42304128

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 115153920

約数和(自身を除く): 72849792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 2687, 3936, 5248, 5374, 7872, 8061, 10748, 15744, 16122, 21496, 32244, 42992, 64488, 85984, 110167, 128976, 171968, 220334, 257952, 330501, 343936, 440668, 515904, 661002, 881336, 1031808, 1322004, 1762672, 2644008, 3525344, 5288016, 7050688, 10576032, 14101376, 21152064, 42304128]

約数ペア:

[(1, 42304128), (2, 21152064), (3, 14101376), (4, 10576032), (6, 7050688), (8, 5288016), (12, 3525344), (16, 2644008), (24, 1762672), (32, 1322004), (41, 1031808), (48, 881336), (64, 661002), (82, 515904), (96, 440668), (123, 343936), (128, 330501), (164, 257952), (192, 220334), (246, 171968), (328, 128976), (384, 110167), (492, 85984), (656, 64488), (984, 42992), (1312, 32244), (1968, 21496), (2624, 16122), (2687, 15744), (3936, 10748), (5248, 8061), (5374, 7872)]