127652364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{821}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 369821088

約数和(自身を除く): 242168724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617, 821, 1234, 1642, 1851, 2463, 2468, 3284, 3702, 4319, 4926, 5553, 5747, 7389, 7404, 8638, 9852, 11106, 11494, 12957, 14778, 17241, 17276, 22212, 22988, 25914, 29556, 34482, 38871, 51723, 51828, 68964, 77742, 103446, 155484, 206892, 506557, 1013114, 1519671, 2026228, 3039342, 3545899, 4559013, 6078684, 7091798, 9118026, 10637697, 14183596, 18236052, 21275394, 31913091, 42550788, 63826182, 127652364]

約数ペア:

[(1, 127652364), (2, 63826182), (3, 42550788), (4, 31913091), (6, 21275394), (7, 18236052), (9, 14183596), (12, 10637697), (14, 9118026), (18, 7091798), (21, 6078684), (28, 4559013), (36, 3545899), (42, 3039342), (63, 2026228), (84, 1519671), (126, 1013114), (252, 506557), (617, 206892), (821, 155484), (1234, 103446), (1642, 77742), (1851, 68964), (2463, 51828), (2468, 51723), (3284, 38871), (3702, 34482), (4319, 29556), (4926, 25914), (5553, 22988), (5747, 22212), (7389, 17276), (7404, 17241), (8638, 14778), (9852, 12957), (11106, 11494)]