15731664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 46372032

約数和(自身を除く): 30640368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1483, 1768, 2652, 2966, 3536, 4449, 5304, 5932, 8898, 10608, 11864, 17796, 19279, 23728, 25211, 35592, 38558, 50422, 57837, 71184, 75633, 77116, 100844, 115674, 151266, 154232, 201688, 231348, 302532, 308464, 327743, 403376, 462696, 605064, 655486, 925392, 983229, 1210128, 1310972, 1966458, 2621944, 3932916, 5243888, 7865832, 15731664]

約数ペア:

[(1, 15731664), (2, 7865832), (3, 5243888), (4, 3932916), (6, 2621944), (8, 1966458), (12, 1310972), (13, 1210128), (16, 983229), (17, 925392), (24, 655486), (26, 605064), (34, 462696), (39, 403376), (48, 327743), (51, 308464), (52, 302532), (68, 231348), (78, 201688), (102, 154232), (104, 151266), (136, 115674), (156, 100844), (204, 77116), (208, 75633), (221, 71184), (272, 57837), (312, 50422), (408, 38558), (442, 35592), (624, 25211), (663, 23728), (816, 19279), (884, 17796), (1326, 11864), (1483, 10608), (1768, 8898), (2652, 5932), (2966, 5304), (3536, 4449)]