18098652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 32704548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 78, 106, 132, 143, 156, 159, 199, 212, 286, 318, 398, 429, 572, 583, 597, 636, 689, 796, 858, 1166, 1194, 1378, 1716, 1749, 2067, 2189, 2332, 2388, 2587, 2756, 3498, 4134, 4378, 5174, 6567, 6996, 7579, 7761, 8268, 8756, 10348, 10547, 13134, 15158, 15522, 21094, 22737, 26268, 28457, 30316, 31044, 31641, 42188, 45474, 56914, 63282, 85371, 90948, 113828, 116017, 126564, 137111, 170742, 232034, 274222, 341484, 348051, 411333, 464068, 548444, 696102, 822666, 1392204, 1508221, 1645332, 3016442, 4524663, 6032884, 9049326, 18098652]

約数ペア:

[(1, 18098652), (2, 9049326), (3, 6032884), (4, 4524663), (6, 3016442), (11, 1645332), (12, 1508221), (13, 1392204), (22, 822666), (26, 696102), (33, 548444), (39, 464068), (44, 411333), (52, 348051), (53, 341484), (66, 274222), (78, 232034), (106, 170742), (132, 137111), (143, 126564), (156, 116017), (159, 113828), (199, 90948), (212, 85371), (286, 63282), (318, 56914), (398, 45474), (429, 42188), (572, 31641), (583, 31044), (597, 30316), (636, 28457), (689, 26268), (796, 22737), (858, 21094), (1166, 15522), (1194, 15158), (1378, 13134), (1716, 10547), (1749, 10348), (2067, 8756), (2189, 8268), (2332, 7761), (2388, 7579), (2587, 6996), (2756, 6567), (3498, 5174), (4134, 4378)]