38988372

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 93768192

約数和(自身を除く): 54779820

約数列:

[1, 2, 3, 4, 6, 12, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 683, 804, 852, 1366, 2049, 2732, 4098, 4757, 8196, 9514, 14271, 19028, 28542, 45761, 48493, 57084, 91522, 96986, 137283, 145479, 183044, 193972, 274566, 290958, 549132, 581916, 3249031, 6498062, 9747093, 12996124, 19494186, 38988372]

約数ペア:

[(1, 38988372), (2, 19494186), (3, 12996124), (4, 9747093), (6, 6498062), (12, 3249031), (67, 581916), (71, 549132), (134, 290958), (142, 274566), (201, 193972), (213, 183044), (268, 145479), (284, 137283), (402, 96986), (426, 91522), (683, 57084), (804, 48493), (852, 45761), (1366, 28542), (2049, 19028), (2732, 14271), (4098, 9514), (4757, 8196)]