15676751316

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{35617}}^1$

素因数の和:36520

約数の個数: 48

約数和(自身を含む): 37474695104

約数和(自身を除く): 21797943788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 853, 1706, 2559, 3412, 5118, 10236, 35617, 36679, 71234, 73358, 106851, 110037, 142468, 146716, 213702, 220074, 427404, 440148, 1531531, 3063062, 4594593, 6126124, 9189186, 18378372, 30381301, 60762602, 91143903, 121525204, 182287806, 364575612, 1306395943, 2612791886, 3919187829, 5225583772, 7838375658, 15676751316]

約数ペア:

[(1, 15676751316), (2, 7838375658), (3, 5225583772), (4, 3919187829), (6, 2612791886), (12, 1306395943), (43, 364575612), (86, 182287806), (129, 121525204), (172, 91143903), (258, 60762602), (516, 30381301), (853, 18378372), (1706, 9189186), (2559, 6126124), (3412, 4594593), (5118, 3063062), (10236, 1531531), (35617, 440148), (36679, 427404), (71234, 220074), (73358, 213702), (106851, 146716), (110037, 142468)]