23130068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 47087040

約数和(自身を除く): 23956972

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 571, 779, 988, 1066, 1142, 1558, 2132, 2284, 3116, 7423, 10127, 10849, 14846, 20254, 21698, 23411, 29692, 40508, 43396, 46822, 93644, 141037, 282074, 304343, 444809, 564148, 608686, 889618, 1217372, 1779236, 5782517, 11565034, 23130068]

約数ペア:

[(1, 23130068), (2, 11565034), (4, 5782517), (13, 1779236), (19, 1217372), (26, 889618), (38, 608686), (41, 564148), (52, 444809), (76, 304343), (82, 282074), (164, 141037), (247, 93644), (494, 46822), (533, 43396), (571, 40508), (779, 29692), (988, 23411), (1066, 21698), (1142, 20254), (1558, 14846), (2132, 10849), (2284, 10127), (3116, 7423)]