38676248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 88258800

約数和(自身を除く): 49582552

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 37, 38, 46, 52, 74, 76, 92, 104, 148, 152, 184, 247, 296, 299, 437, 481, 494, 529, 598, 703, 851, 874, 962, 988, 1058, 1196, 1406, 1702, 1748, 1924, 1976, 2116, 2392, 2812, 3404, 3496, 3848, 4232, 5624, 5681, 6808, 6877, 9139, 10051, 11063, 11362, 13754, 16169, 18278, 19573, 20102, 22126, 22724, 27508, 32338, 36556, 39146, 40204, 44252, 45448, 55016, 64676, 73112, 78292, 80408, 88504, 129352, 130663, 156584, 210197, 254449, 261326, 371887, 420394, 508898, 522652, 743774, 840788, 1017796, 1045304, 1487548, 1681576, 2035592, 2975096, 4834531, 9669062, 19338124, 38676248]

約数ペア:

[(1, 38676248), (2, 19338124), (4, 9669062), (8, 4834531), (13, 2975096), (19, 2035592), (23, 1681576), (26, 1487548), (37, 1045304), (38, 1017796), (46, 840788), (52, 743774), (74, 522652), (76, 508898), (92, 420394), (104, 371887), (148, 261326), (152, 254449), (184, 210197), (247, 156584), (296, 130663), (299, 129352), (437, 88504), (481, 80408), (494, 78292), (529, 73112), (598, 64676), (703, 55016), (851, 45448), (874, 44252), (962, 40204), (988, 39146), (1058, 36556), (1196, 32338), (1406, 27508), (1702, 22724), (1748, 22126), (1924, 20102), (1976, 19573), (2116, 18278), (2392, 16169), (2812, 13754), (3404, 11362), (3496, 11063), (3848, 10051), (4232, 9139), (5624, 6877), (5681, 6808)]