91651648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:851

約数の個数: 56

約数和(自身を含む): 199668384

約数和(自身を除く): 108016736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 211, 352, 422, 617, 704, 844, 1234, 1688, 2321, 2468, 3376, 4642, 4936, 6752, 6787, 9284, 9872, 13504, 13574, 18568, 19744, 27148, 37136, 39488, 54296, 74272, 108592, 130187, 148544, 217184, 260374, 434368, 520748, 1041496, 1432057, 2082992, 2864114, 4165984, 5728228, 8331968, 11456456, 22912912, 45825824, 91651648]

約数ペア:

[(1, 91651648), (2, 45825824), (4, 22912912), (8, 11456456), (11, 8331968), (16, 5728228), (22, 4165984), (32, 2864114), (44, 2082992), (64, 1432057), (88, 1041496), (176, 520748), (211, 434368), (352, 260374), (422, 217184), (617, 148544), (704, 130187), (844, 108592), (1234, 74272), (1688, 54296), (2321, 39488), (2468, 37136), (3376, 27148), (4642, 19744), (4936, 18568), (6752, 13574), (6787, 13504), (9284, 9872)]