87877602

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 200931840

約数和(自身を除く): 113054238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 107, 134, 201, 214, 227, 321, 402, 454, 603, 642, 681, 963, 1206, 1362, 1809, 1926, 2043, 2889, 3618, 4086, 5778, 6129, 7169, 12258, 14338, 15209, 21507, 24289, 30418, 43014, 45627, 48578, 64521, 72867, 91254, 129042, 136881, 145734, 193563, 218601, 273762, 387126, 410643, 437202, 655803, 821286, 1311606, 1627363, 3254726, 4882089, 9764178, 14646267, 29292534, 43938801, 87877602]

約数ペア:

[(1, 87877602), (2, 43938801), (3, 29292534), (6, 14646267), (9, 9764178), (18, 4882089), (27, 3254726), (54, 1627363), (67, 1311606), (107, 821286), (134, 655803), (201, 437202), (214, 410643), (227, 387126), (321, 273762), (402, 218601), (454, 193563), (603, 145734), (642, 136881), (681, 129042), (963, 91254), (1206, 72867), (1362, 64521), (1809, 48578), (1926, 45627), (2043, 43014), (2889, 30418), (3618, 24289), (4086, 21507), (5778, 15209), (6129, 14338), (7169, 12258)]