131927390064

素因数分解:

$2^4\times 3^3\times {\mathrm{305387477}}^1$

素因数の和:305387494

約数の個数: 40

約数和(自身を含む): 378680472720

約数和(自身を除く): 246753082656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 305387477, 610774954, 916162431, 1221549908, 1832324862, 2443099816, 2748487293, 3664649724, 4886199632, 5496974586, 7329299448, 8245461879, 10993949172, 14658598896, 16490923758, 21987898344, 32981847516, 43975796688, 65963695032, 131927390064]

約数ペア:

[(1, 131927390064), (2, 65963695032), (3, 43975796688), (4, 32981847516), (6, 21987898344), (8, 16490923758), (9, 14658598896), (12, 10993949172), (16, 8245461879), (18, 7329299448), (24, 5496974586), (27, 4886199632), (36, 3664649724), (48, 2748487293), (54, 2443099816), (72, 1832324862), (108, 1221549908), (144, 916162431), (216, 610774954), (432, 305387477)]