87791496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6926

約数の個数: 64

約数和(自身を含む): 242161920

約数和(自身を除く): 154370424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 6863, 12792, 13726, 20589, 27452, 41178, 54904, 82356, 89219, 164712, 178438, 267657, 281383, 356876, 535314, 562766, 713752, 844149, 1070628, 1125532, 1688298, 2141256, 2251064, 3376596, 3657979, 6753192, 7315958, 10973937, 14631916, 21947874, 29263832, 43895748, 87791496]

約数ペア:

[(1, 87791496), (2, 43895748), (3, 29263832), (4, 21947874), (6, 14631916), (8, 10973937), (12, 7315958), (13, 6753192), (24, 3657979), (26, 3376596), (39, 2251064), (41, 2141256), (52, 1688298), (78, 1125532), (82, 1070628), (104, 844149), (123, 713752), (156, 562766), (164, 535314), (246, 356876), (312, 281383), (328, 267657), (492, 178438), (533, 164712), (984, 89219), (1066, 82356), (1599, 54904), (2132, 41178), (3198, 27452), (4264, 20589), (6396, 13726), (6863, 12792)]