6781808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 15040704

約数和(自身を除く): 8258896

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 113, 121, 124, 176, 226, 242, 248, 341, 452, 484, 496, 682, 904, 968, 1243, 1364, 1808, 1936, 2486, 2728, 3503, 3751, 4972, 5456, 7006, 7502, 9944, 13673, 14012, 15004, 19888, 27346, 28024, 30008, 38533, 54692, 56048, 60016, 77066, 109384, 154132, 218768, 308264, 423863, 616528, 847726, 1695452, 3390904, 6781808]

約数ペア:

[(1, 6781808), (2, 3390904), (4, 1695452), (8, 847726), (11, 616528), (16, 423863), (22, 308264), (31, 218768), (44, 154132), (62, 109384), (88, 77066), (113, 60016), (121, 56048), (124, 54692), (176, 38533), (226, 30008), (242, 28024), (248, 27346), (341, 19888), (452, 15004), (484, 14012), (496, 13673), (682, 9944), (904, 7502), (968, 7006), (1243, 5456), (1364, 4972), (1808, 3751), (1936, 3503), (2486, 2728)]