63997248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2840

約数の個数: 112

約数和(自身を含む): 204971904

約数和(自身を除く): 140974656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2801, 2856, 3264, 3808, 5602, 5712, 7616, 8403, 11204, 11424, 16806, 19607, 22408, 22848, 33612, 39214, 44816, 47617, 58821, 67224, 78428, 89632, 95234, 117642, 134448, 142851, 156856, 179264, 190468, 235284, 268896, 285702, 313712, 333319, 380936, 470568, 537792, 571404, 627424, 666638, 761872, 941136, 999957, 1142808, 1254848, 1333276, 1523744, 1882272, 1999914, 2285616, 2666552, 3047488, 3764544, 3999828, 4571232, 5333104, 7999656, 9142464, 10666208, 15999312, 21332416, 31998624, 63997248]

約数ペア:

[(1, 63997248), (2, 31998624), (3, 21332416), (4, 15999312), (6, 10666208), (7, 9142464), (8, 7999656), (12, 5333104), (14, 4571232), (16, 3999828), (17, 3764544), (21, 3047488), (24, 2666552), (28, 2285616), (32, 1999914), (34, 1882272), (42, 1523744), (48, 1333276), (51, 1254848), (56, 1142808), (64, 999957), (68, 941136), (84, 761872), (96, 666638), (102, 627424), (112, 571404), (119, 537792), (136, 470568), (168, 380936), (192, 333319), (204, 313712), (224, 285702), (238, 268896), (272, 235284), (336, 190468), (357, 179264), (408, 156856), (448, 142851), (476, 134448), (544, 117642), (672, 95234), (714, 89632), (816, 78428), (952, 67224), (1088, 58821), (1344, 47617), (1428, 44816), (1632, 39214), (1904, 33612), (2801, 22848), (2856, 22408), (3264, 19607), (3808, 16806), (5602, 11424), (5712, 11204), (7616, 8403)]