11881581408

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1793717}}^1$

素因数の和:1793756

約数の個数: 72

約数和(自身を含む): 35257321008

約数和(自身を除く): 23375739600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 1793717, 3587434, 5381151, 7174868, 10762302, 14349736, 16143453, 21524604, 28699472, 32286906, 41255491, 43049208, 57398944, 64573812, 82510982, 86098416, 123766473, 129147624, 165021964, 172196832, 247532946, 258295248, 330043928, 371299419, 495065892, 516590496, 660087856, 742598838, 990131784, 1320175712, 1485197676, 1980263568, 2970395352, 3960527136, 5940790704, 11881581408]

約数ペア:

[(1, 11881581408), (2, 5940790704), (3, 3960527136), (4, 2970395352), (6, 1980263568), (8, 1485197676), (9, 1320175712), (12, 990131784), (16, 742598838), (18, 660087856), (23, 516590496), (24, 495065892), (32, 371299419), (36, 330043928), (46, 258295248), (48, 247532946), (69, 172196832), (72, 165021964), (92, 129147624), (96, 123766473), (138, 86098416), (144, 82510982), (184, 64573812), (207, 57398944), (276, 43049208), (288, 41255491), (368, 32286906), (414, 28699472), (552, 21524604), (736, 16143453), (828, 14349736), (1104, 10762302), (1656, 7174868), (2208, 5381151), (3312, 3587434), (6624, 1793717)]