66100104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43717}}^1$

素因数の和:43739

約数の個数: 64

約数和(自身を含む): 209846400

約数和(自身を除く): 143746296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 43717, 87434, 131151, 174868, 262302, 306019, 349736, 393453, 524604, 612038, 786906, 918057, 1049208, 1180359, 1224076, 1573812, 1836114, 2360718, 2448152, 2754171, 3147624, 3672228, 4721436, 5508342, 7344456, 8262513, 9442872, 11016684, 16525026, 22033368, 33050052, 66100104]

約数ペア:

[(1, 66100104), (2, 33050052), (3, 22033368), (4, 16525026), (6, 11016684), (7, 9442872), (8, 8262513), (9, 7344456), (12, 5508342), (14, 4721436), (18, 3672228), (21, 3147624), (24, 2754171), (27, 2448152), (28, 2360718), (36, 1836114), (42, 1573812), (54, 1224076), (56, 1180359), (63, 1049208), (72, 918057), (84, 786906), (108, 612038), (126, 524604), (168, 393453), (189, 349736), (216, 306019), (252, 262302), (378, 174868), (504, 131151), (756, 87434), (1512, 43717)]