85931376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1686

約数の個数: 80

約数和(自身を含む): 237782400

約数和(自身を除く): 151851024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 456, 472, 708, 912, 944, 1121, 1416, 1597, 2242, 2832, 3194, 3363, 4484, 4791, 6388, 6726, 8968, 9582, 12776, 13452, 17936, 19164, 25552, 26904, 30343, 38328, 53808, 60686, 76656, 91029, 94223, 121372, 182058, 188446, 242744, 282669, 364116, 376892, 485488, 565338, 728232, 753784, 1130676, 1456464, 1507568, 1790237, 2261352, 3580474, 4522704, 5370711, 7160948, 10741422, 14321896, 21482844, 28643792, 42965688, 85931376]

約数ペア:

[(1, 85931376), (2, 42965688), (3, 28643792), (4, 21482844), (6, 14321896), (8, 10741422), (12, 7160948), (16, 5370711), (19, 4522704), (24, 3580474), (38, 2261352), (48, 1790237), (57, 1507568), (59, 1456464), (76, 1130676), (114, 753784), (118, 728232), (152, 565338), (177, 485488), (228, 376892), (236, 364116), (304, 282669), (354, 242744), (456, 188446), (472, 182058), (708, 121372), (912, 94223), (944, 91029), (1121, 76656), (1416, 60686), (1597, 53808), (2242, 38328), (2832, 30343), (3194, 26904), (3363, 25552), (4484, 19164), (4791, 17936), (6388, 13452), (6726, 12776), (8968, 9582)]