100621612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{563}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 217550592

約数和(自身を除く): 116928980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 491, 563, 982, 1126, 1964, 2252, 3437, 3941, 6383, 6874, 7319, 7882, 12766, 13748, 14638, 15764, 25532, 29276, 44681, 51233, 89362, 102466, 178724, 204932, 276433, 552866, 1105732, 1935031, 3593629, 3870062, 7187258, 7740124, 14374516, 25155403, 50310806, 100621612]

約数ペア:

[(1, 100621612), (2, 50310806), (4, 25155403), (7, 14374516), (13, 7740124), (14, 7187258), (26, 3870062), (28, 3593629), (52, 1935031), (91, 1105732), (182, 552866), (364, 276433), (491, 204932), (563, 178724), (982, 102466), (1126, 89362), (1964, 51233), (2252, 44681), (3437, 29276), (3941, 25532), (6383, 15764), (6874, 14638), (7319, 13748), (7882, 12766)]