57851532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 154234080

約数和(自身を除く): 96382548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 641, 654, 828, 981, 1282, 1308, 1923, 1962, 2507, 2564, 3846, 3924, 5014, 5769, 7521, 7692, 10028, 11538, 14743, 15042, 22563, 23076, 29486, 30084, 44229, 45126, 58972, 69869, 88458, 90252, 132687, 139738, 176916, 209607, 265374, 279476, 419214, 530748, 628821, 838428, 1257642, 1606987, 2515284, 3213974, 4820961, 6427948, 9641922, 14462883, 19283844, 28925766, 57851532]

約数ペア:

[(1, 57851532), (2, 28925766), (3, 19283844), (4, 14462883), (6, 9641922), (9, 6427948), (12, 4820961), (18, 3213974), (23, 2515284), (36, 1606987), (46, 1257642), (69, 838428), (92, 628821), (109, 530748), (138, 419214), (207, 279476), (218, 265374), (276, 209607), (327, 176916), (414, 139738), (436, 132687), (641, 90252), (654, 88458), (828, 69869), (981, 58972), (1282, 45126), (1308, 44229), (1923, 30084), (1962, 29486), (2507, 23076), (2564, 22563), (3846, 15042), (3924, 14743), (5014, 11538), (5769, 10028), (7521, 7692)]