7644798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 20756736

約数和(自身を除く): 13111938

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 43, 51, 63, 83, 86, 102, 119, 126, 129, 153, 166, 238, 249, 258, 301, 306, 357, 387, 498, 581, 602, 714, 731, 747, 774, 903, 1071, 1162, 1411, 1462, 1494, 1743, 1806, 2142, 2193, 2709, 2822, 3486, 3569, 4233, 4386, 5117, 5229, 5418, 6579, 7138, 8466, 9877, 10234, 10458, 10707, 12699, 13158, 15351, 19754, 21414, 24983, 25398, 29631, 30702, 32121, 46053, 49966, 59262, 60673, 64242, 74949, 88893, 92106, 121346, 149898, 177786, 182019, 224847, 364038, 424711, 449694, 546057, 849422, 1092114, 1274133, 2548266, 3822399, 7644798]

約数ペア:

[(1, 7644798), (2, 3822399), (3, 2548266), (6, 1274133), (7, 1092114), (9, 849422), (14, 546057), (17, 449694), (18, 424711), (21, 364038), (34, 224847), (42, 182019), (43, 177786), (51, 149898), (63, 121346), (83, 92106), (86, 88893), (102, 74949), (119, 64242), (126, 60673), (129, 59262), (153, 49966), (166, 46053), (238, 32121), (249, 30702), (258, 29631), (301, 25398), (306, 24983), (357, 21414), (387, 19754), (498, 15351), (581, 13158), (602, 12699), (714, 10707), (731, 10458), (747, 10234), (774, 9877), (903, 8466), (1071, 7138), (1162, 6579), (1411, 5418), (1462, 5229), (1494, 5117), (1743, 4386), (1806, 4233), (2142, 3569), (2193, 3486), (2709, 2822)]