4779944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 10584000

約数和(自身を除く): 5804056

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 59, 76, 82, 104, 118, 152, 164, 236, 247, 328, 472, 494, 533, 767, 779, 988, 1066, 1121, 1534, 1558, 1976, 2132, 2242, 2419, 3068, 3116, 4264, 4484, 4838, 6136, 6232, 8968, 9676, 10127, 14573, 19352, 20254, 29146, 31447, 40508, 45961, 58292, 62894, 81016, 91922, 116584, 125788, 183844, 251576, 367688, 597493, 1194986, 2389972, 4779944]

約数ペア:

[(1, 4779944), (2, 2389972), (4, 1194986), (8, 597493), (13, 367688), (19, 251576), (26, 183844), (38, 125788), (41, 116584), (52, 91922), (59, 81016), (76, 62894), (82, 58292), (104, 45961), (118, 40508), (152, 31447), (164, 29146), (236, 20254), (247, 19352), (328, 14573), (472, 10127), (494, 9676), (533, 8968), (767, 6232), (779, 6136), (988, 4838), (1066, 4484), (1121, 4264), (1534, 3116), (1558, 3068), (1976, 2419), (2132, 2242)]