75338952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 142389048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 179, 213, 228, 247, 284, 312, 358, 426, 456, 494, 537, 568, 716, 741, 852, 923, 988, 1074, 1349, 1432, 1482, 1704, 1846, 1976, 2148, 2327, 2698, 2769, 2964, 3401, 3692, 4047, 4296, 4654, 5396, 5538, 5928, 6802, 6981, 7384, 8094, 9308, 10203, 10792, 11076, 12709, 13604, 13962, 16188, 17537, 18616, 20406, 22152, 25418, 27208, 27924, 32376, 35074, 38127, 40812, 44213, 50836, 52611, 55848, 70148, 76254, 81624, 88426, 101672, 105222, 132639, 140296, 152508, 165217, 176852, 210444, 241471, 265278, 305016, 330434, 353704, 420888, 482942, 495651, 530556, 660868, 724413, 965884, 991302, 1061112, 1321736, 1448826, 1931768, 1982604, 2897652, 3139123, 3965208, 5795304, 6278246, 9417369, 12556492, 18834738, 25112984, 37669476, 75338952]

約数ペア:

[(1, 75338952), (2, 37669476), (3, 25112984), (4, 18834738), (6, 12556492), (8, 9417369), (12, 6278246), (13, 5795304), (19, 3965208), (24, 3139123), (26, 2897652), (38, 1982604), (39, 1931768), (52, 1448826), (57, 1321736), (71, 1061112), (76, 991302), (78, 965884), (104, 724413), (114, 660868), (142, 530556), (152, 495651), (156, 482942), (179, 420888), (213, 353704), (228, 330434), (247, 305016), (284, 265278), (312, 241471), (358, 210444), (426, 176852), (456, 165217), (494, 152508), (537, 140296), (568, 132639), (716, 105222), (741, 101672), (852, 88426), (923, 81624), (988, 76254), (1074, 70148), (1349, 55848), (1432, 52611), (1482, 50836), (1704, 44213), (1846, 40812), (1976, 38127), (2148, 35074), (2327, 32376), (2698, 27924), (2769, 27208), (2964, 25418), (3401, 22152), (3692, 20406), (4047, 18616), (4296, 17537), (4654, 16188), (5396, 13962), (5538, 13604), (5928, 12709), (6802, 11076), (6981, 10792), (7384, 10203), (8094, 9308)]