39857568

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 110315520

約数和(自身を除く): 70457952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 93, 96, 118, 124, 177, 186, 227, 236, 248, 354, 372, 454, 472, 496, 681, 708, 744, 908, 944, 992, 1362, 1416, 1488, 1816, 1829, 1888, 2724, 2832, 2976, 3632, 3658, 5448, 5487, 5664, 7037, 7264, 7316, 10896, 10974, 13393, 14074, 14632, 21111, 21792, 21948, 26786, 28148, 29264, 40179, 42222, 43896, 53572, 56296, 58528, 80358, 84444, 87792, 107144, 112592, 160716, 168888, 175584, 214288, 225184, 321432, 337776, 415183, 428576, 642864, 675552, 830366, 1245549, 1285728, 1660732, 2491098, 3321464, 4982196, 6642928, 9964392, 13285856, 19928784, 39857568]

約数ペア:

[(1, 39857568), (2, 19928784), (3, 13285856), (4, 9964392), (6, 6642928), (8, 4982196), (12, 3321464), (16, 2491098), (24, 1660732), (31, 1285728), (32, 1245549), (48, 830366), (59, 675552), (62, 642864), (93, 428576), (96, 415183), (118, 337776), (124, 321432), (177, 225184), (186, 214288), (227, 175584), (236, 168888), (248, 160716), (354, 112592), (372, 107144), (454, 87792), (472, 84444), (496, 80358), (681, 58528), (708, 56296), (744, 53572), (908, 43896), (944, 42222), (992, 40179), (1362, 29264), (1416, 28148), (1488, 26786), (1816, 21948), (1829, 21792), (1888, 21111), (2724, 14632), (2832, 14074), (2976, 13393), (3632, 10974), (3658, 10896), (5448, 7316), (5487, 7264), (5664, 7037)]