64181712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2936

約数の個数: 80

約数和(自身を含む): 192384512

約数和(自身を除く): 128202800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 2851, 3216, 3752, 5628, 5702, 7504, 8553, 11256, 11404, 17106, 19957, 22512, 22808, 34212, 39914, 45616, 59871, 68424, 79828, 119742, 136848, 159656, 191017, 239484, 319312, 382034, 478968, 573051, 764068, 957936, 1146102, 1337119, 1528136, 2292204, 2674238, 3056272, 4011357, 4584408, 5348476, 8022714, 9168816, 10696952, 16045428, 21393904, 32090856, 64181712]

約数ペア:

[(1, 64181712), (2, 32090856), (3, 21393904), (4, 16045428), (6, 10696952), (7, 9168816), (8, 8022714), (12, 5348476), (14, 4584408), (16, 4011357), (21, 3056272), (24, 2674238), (28, 2292204), (42, 1528136), (48, 1337119), (56, 1146102), (67, 957936), (84, 764068), (112, 573051), (134, 478968), (168, 382034), (201, 319312), (268, 239484), (336, 191017), (402, 159656), (469, 136848), (536, 119742), (804, 79828), (938, 68424), (1072, 59871), (1407, 45616), (1608, 39914), (1876, 34212), (2814, 22808), (2851, 22512), (3216, 19957), (3752, 17106), (5628, 11404), (5702, 11256), (7504, 8553)]