40539288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 108984960

約数和(自身を除く): 68445672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1483, 1608, 2278, 2966, 3417, 4449, 4556, 5932, 6834, 8898, 9112, 11864, 13668, 17796, 25211, 27336, 35592, 50422, 75633, 99361, 100844, 151266, 198722, 201688, 298083, 302532, 397444, 596166, 605064, 794888, 1192332, 1689137, 2384664, 3378274, 5067411, 6756548, 10134822, 13513096, 20269644, 40539288]

約数ペア:

[(1, 40539288), (2, 20269644), (3, 13513096), (4, 10134822), (6, 6756548), (8, 5067411), (12, 3378274), (17, 2384664), (24, 1689137), (34, 1192332), (51, 794888), (67, 605064), (68, 596166), (102, 397444), (134, 302532), (136, 298083), (201, 201688), (204, 198722), (268, 151266), (402, 100844), (408, 99361), (536, 75633), (804, 50422), (1139, 35592), (1483, 27336), (1608, 25211), (2278, 17796), (2966, 13668), (3417, 11864), (4449, 9112), (4556, 8898), (5932, 6834)]