91991484

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{65521}}^1$

素因数の和:65547

約数の個数: 48

約数和(自身を含む): 256846240

約数和(自身を除く): 164854756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 65521, 131042, 196563, 262084, 393126, 589689, 786252, 851773, 1179378, 1703546, 1769067, 2358756, 2555319, 3407092, 3538134, 5110638, 7076268, 7665957, 10221276, 15331914, 22997871, 30663828, 45995742, 91991484]

約数ペア:

[(1, 91991484), (2, 45995742), (3, 30663828), (4, 22997871), (6, 15331914), (9, 10221276), (12, 7665957), (13, 7076268), (18, 5110638), (26, 3538134), (27, 3407092), (36, 2555319), (39, 2358756), (52, 1769067), (54, 1703546), (78, 1179378), (108, 851773), (117, 786252), (156, 589689), (234, 393126), (351, 262084), (468, 196563), (702, 131042), (1404, 65521)]