61143992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 144184320

約数和(自身を除く): 83040328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 1787, 2444, 2632, 3574, 4277, 4888, 7148, 8554, 12509, 14296, 17108, 23231, 25018, 34216, 46462, 50036, 83989, 92924, 100072, 162617, 167978, 185848, 325234, 335956, 587923, 650468, 671912, 1091857, 1175846, 1300936, 2183714, 2351692, 4367428, 4703384, 7642999, 8734856, 15285998, 30571996, 61143992]

約数ペア:

[(1, 61143992), (2, 30571996), (4, 15285998), (7, 8734856), (8, 7642999), (13, 4703384), (14, 4367428), (26, 2351692), (28, 2183714), (47, 1300936), (52, 1175846), (56, 1091857), (91, 671912), (94, 650468), (104, 587923), (182, 335956), (188, 325234), (329, 185848), (364, 167978), (376, 162617), (611, 100072), (658, 92924), (728, 83989), (1222, 50036), (1316, 46462), (1787, 34216), (2444, 25018), (2632, 23231), (3574, 17108), (4277, 14296), (4888, 12509), (7148, 8554)]