28025496

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 76237200

約数和(自身を除く): 48211704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1447, 1614, 2152, 2421, 2894, 3228, 4341, 4842, 5788, 6456, 8682, 9684, 11576, 13023, 17364, 19368, 26046, 34728, 52092, 104184, 389243, 778486, 1167729, 1556972, 2335458, 3113944, 3503187, 4670916, 7006374, 9341832, 14012748, 28025496]

約数ペア:

[(1, 28025496), (2, 14012748), (3, 9341832), (4, 7006374), (6, 4670916), (8, 3503187), (9, 3113944), (12, 2335458), (18, 1556972), (24, 1167729), (36, 778486), (72, 389243), (269, 104184), (538, 52092), (807, 34728), (1076, 26046), (1447, 19368), (1614, 17364), (2152, 13023), (2421, 11576), (2894, 9684), (3228, 8682), (4341, 6456), (4842, 5788)]