65947896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 222393600

約数和(自身を除く): 156445704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 43, 51, 56, 63, 68, 72, 84, 86, 102, 119, 126, 129, 136, 153, 168, 172, 179, 204, 238, 252, 258, 301, 306, 344, 357, 358, 387, 408, 476, 504, 516, 537, 602, 612, 714, 716, 731, 774, 903, 952, 1032, 1071, 1074, 1204, 1224, 1253, 1428, 1432, 1462, 1548, 1611, 1806, 2142, 2148, 2193, 2408, 2506, 2709, 2856, 2924, 3043, 3096, 3222, 3612, 3759, 4284, 4296, 4386, 5012, 5117, 5418, 5848, 6086, 6444, 6579, 7224, 7518, 7697, 8568, 8772, 9129, 10024, 10234, 10836, 11277, 12172, 12888, 13158, 15036, 15351, 15394, 17544, 18258, 20468, 21301, 21672, 22554, 23091, 24344, 26316, 27387, 30072, 30702, 30788, 36516, 40936, 42602, 45108, 46053, 46182, 52632, 53879, 54774, 61404, 61576, 63903, 69273, 73032, 85204, 90216, 92106, 92364, 107758, 109548, 122808, 127806, 130849, 138546, 161637, 170408, 184212, 184728, 191709, 215516, 219096, 255612, 261698, 277092, 323274, 368424, 383418, 392547, 431032, 484911, 511224, 523396, 554184, 646548, 766836, 785094, 915943, 969822, 1046792, 1177641, 1293096, 1533672, 1570188, 1831886, 1939644, 2355282, 2747829, 3140376, 3663772, 3879288, 4710564, 5495658, 7327544, 8243487, 9421128, 10991316, 16486974, 21982632, 32973948, 65947896]

約数ペア:

[(1, 65947896), (2, 32973948), (3, 21982632), (4, 16486974), (6, 10991316), (7, 9421128), (8, 8243487), (9, 7327544), (12, 5495658), (14, 4710564), (17, 3879288), (18, 3663772), (21, 3140376), (24, 2747829), (28, 2355282), (34, 1939644), (36, 1831886), (42, 1570188), (43, 1533672), (51, 1293096), (56, 1177641), (63, 1046792), (68, 969822), (72, 915943), (84, 785094), (86, 766836), (102, 646548), (119, 554184), (126, 523396), (129, 511224), (136, 484911), (153, 431032), (168, 392547), (172, 383418), (179, 368424), (204, 323274), (238, 277092), (252, 261698), (258, 255612), (301, 219096), (306, 215516), (344, 191709), (357, 184728), (358, 184212), (387, 170408), (408, 161637), (476, 138546), (504, 130849), (516, 127806), (537, 122808), (602, 109548), (612, 107758), (714, 92364), (716, 92106), (731, 90216), (774, 85204), (903, 73032), (952, 69273), (1032, 63903), (1071, 61576), (1074, 61404), (1204, 54774), (1224, 53879), (1253, 52632), (1428, 46182), (1432, 46053), (1462, 45108), (1548, 42602), (1611, 40936), (1806, 36516), (2142, 30788), (2148, 30702), (2193, 30072), (2408, 27387), (2506, 26316), (2709, 24344), (2856, 23091), (2924, 22554), (3043, 21672), (3096, 21301), (3222, 20468), (3612, 18258), (3759, 17544), (4284, 15394), (4296, 15351), (4386, 15036), (5012, 13158), (5117, 12888), (5418, 12172), (5848, 11277), (6086, 10836), (6444, 10234), (6579, 10024), (7224, 9129), (7518, 8772), (7697, 8568)]