4948164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 13733720

約数和(自身を除く): 8785556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 109, 117, 156, 194, 218, 234, 291, 327, 388, 436, 468, 582, 654, 873, 981, 1164, 1261, 1308, 1417, 1746, 1962, 2522, 2834, 3492, 3783, 3924, 4251, 5044, 5668, 7566, 8502, 10573, 11349, 12753, 15132, 17004, 21146, 22698, 25506, 31719, 42292, 45396, 51012, 63438, 95157, 126876, 137449, 190314, 274898, 380628, 412347, 549796, 824694, 1237041, 1649388, 2474082, 4948164]

約数ペア:

[(1, 4948164), (2, 2474082), (3, 1649388), (4, 1237041), (6, 824694), (9, 549796), (12, 412347), (13, 380628), (18, 274898), (26, 190314), (36, 137449), (39, 126876), (52, 95157), (78, 63438), (97, 51012), (109, 45396), (117, 42292), (156, 31719), (194, 25506), (218, 22698), (234, 21146), (291, 17004), (327, 15132), (388, 12753), (436, 11349), (468, 10573), (582, 8502), (654, 7566), (873, 5668), (981, 5044), (1164, 4251), (1261, 3924), (1308, 3783), (1417, 3492), (1746, 2834), (1962, 2522)]