17788368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 51246720

約数和(自身を除く): 33458352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 983, 1131, 1392, 1508, 1966, 2262, 2949, 3016, 3932, 4524, 5898, 6032, 7864, 9048, 11796, 12779, 15728, 18096, 23592, 25558, 28507, 38337, 47184, 51116, 57014, 76674, 85521, 102232, 114028, 153348, 171042, 204464, 228056, 306696, 342084, 370591, 456112, 613392, 684168, 741182, 1111773, 1368336, 1482364, 2223546, 2964728, 4447092, 5929456, 8894184, 17788368]

約数ペア:

[(1, 17788368), (2, 8894184), (3, 5929456), (4, 4447092), (6, 2964728), (8, 2223546), (12, 1482364), (13, 1368336), (16, 1111773), (24, 741182), (26, 684168), (29, 613392), (39, 456112), (48, 370591), (52, 342084), (58, 306696), (78, 228056), (87, 204464), (104, 171042), (116, 153348), (156, 114028), (174, 102232), (208, 85521), (232, 76674), (312, 57014), (348, 51116), (377, 47184), (464, 38337), (624, 28507), (696, 25558), (754, 23592), (983, 18096), (1131, 15728), (1392, 12779), (1508, 11796), (1966, 9048), (2262, 7864), (2949, 6032), (3016, 5898), (3932, 4524)]