72148104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47717}}^1$

素因数の和:47739

約数の個数: 64

約数和(自身を含む): 229046400

約数和(自身を除く): 156898296

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, 47717, 95434, 143151, 190868, 286302, 334019, 381736, 429453, 572604, 668038, 858906, 1002057, 1145208, 1288359, 1336076, 1717812, 2004114, 2576718, 2672152, 3006171, 3435624, 4008228, 5153436, 6012342, 8016456, 9018513, 10306872, 12024684, 18037026, 24049368, 36074052, 72148104]

約数ペア:

[(1, 72148104), (2, 36074052), (3, 24049368), (4, 18037026), (6, 12024684), (7, 10306872), (8, 9018513), (9, 8016456), (12, 6012342), (14, 5153436), (18, 4008228), (21, 3435624), (24, 3006171), (27, 2672152), (28, 2576718), (36, 2004114), (42, 1717812), (54, 1336076), (56, 1288359), (63, 1145208), (72, 1002057), (84, 858906), (108, 668038), (126, 572604), (168, 429453), (189, 381736), (216, 334019), (252, 286302), (378, 190868), (504, 143151), (756, 95434), (1512, 47717)]