28402477668

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12933733}}^1$

素因数の和:12933804

約数の個数: 36

約数和(自身を含む): 72972127228

約数和(自身を除く): 44569649560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 12933733, 25867466, 38801199, 51734932, 77602398, 116403597, 155204796, 232807194, 465614388, 788957713, 1577915426, 2366873139, 3155830852, 4733746278, 7100619417, 9467492556, 14201238834, 28402477668]

約数ペア:

[(1, 28402477668), (2, 14201238834), (3, 9467492556), (4, 7100619417), (6, 4733746278), (9, 3155830852), (12, 2366873139), (18, 1577915426), (36, 788957713), (61, 465614388), (122, 232807194), (183, 155204796), (244, 116403597), (366, 77602398), (549, 51734932), (732, 38801199), (1098, 25867466), (2196, 12933733)]