16105881348

素因数分解:

$2^2\times 3^3\times {\mathrm{3571}}^1\times {\mathrm{41761}}^1$

素因数の和:45345

約数の個数: 48

約数和(自身を含む): 41768681920

約数和(自身を除く): 25662800572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3571, 7142, 10713, 14284, 21426, 32139, 41761, 42852, 64278, 83522, 96417, 125283, 128556, 167044, 192834, 250566, 375849, 385668, 501132, 751698, 1127547, 1503396, 2255094, 4510188, 149128531, 298257062, 447385593, 596514124, 894771186, 1342156779, 1789542372, 2684313558, 4026470337, 5368627116, 8052940674, 16105881348]

約数ペア:

[(1, 16105881348), (2, 8052940674), (3, 5368627116), (4, 4026470337), (6, 2684313558), (9, 1789542372), (12, 1342156779), (18, 894771186), (27, 596514124), (36, 447385593), (54, 298257062), (108, 149128531), (3571, 4510188), (7142, 2255094), (10713, 1503396), (14284, 1127547), (21426, 751698), (32139, 501132), (41761, 385668), (42852, 375849), (64278, 250566), (83522, 192834), (96417, 167044), (125283, 128556)]