387063612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17597}}^1$

素因数の和:17667

約数の個数: 72

約数和(自身を含む): 1076152896

約数和(自身を除く): 689089284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 10998, 17597, 21996, 35194, 52791, 70388, 105582, 158373, 211164, 228761, 316746, 457522, 633492, 686283, 827059, 915044, 1372566, 1654118, 2058849, 2481177, 2745132, 3308236, 4117698, 4962354, 7443531, 8235396, 9924708, 10751767, 14887062, 21503534, 29774124, 32255301, 43007068, 64510602, 96765903, 129021204, 193531806, 387063612]

約数ペア:

[(1, 387063612), (2, 193531806), (3, 129021204), (4, 96765903), (6, 64510602), (9, 43007068), (12, 32255301), (13, 29774124), (18, 21503534), (26, 14887062), (36, 10751767), (39, 9924708), (47, 8235396), (52, 7443531), (78, 4962354), (94, 4117698), (117, 3308236), (141, 2745132), (156, 2481177), (188, 2058849), (234, 1654118), (282, 1372566), (423, 915044), (468, 827059), (564, 686283), (611, 633492), (846, 457522), (1222, 316746), (1692, 228761), (1833, 211164), (2444, 158373), (3666, 105582), (5499, 70388), (7332, 52791), (10998, 35194), (17597, 21996)]