72552648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13931}}^1$

素因数の和:13978

約数の個数: 64

約数和(自身を含む): 213995520

約数和(自身を除く): 141442872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 13931, 27862, 41793, 55724, 83586, 97517, 111448, 167172, 195034, 292551, 334344, 390068, 431861, 585102, 780136, 863722, 1170204, 1295583, 1727444, 2340408, 2591166, 3023027, 3454888, 5182332, 6046054, 9069081, 10364664, 12092108, 18138162, 24184216, 36276324, 72552648]

約数ペア:

[(1, 72552648), (2, 36276324), (3, 24184216), (4, 18138162), (6, 12092108), (7, 10364664), (8, 9069081), (12, 6046054), (14, 5182332), (21, 3454888), (24, 3023027), (28, 2591166), (31, 2340408), (42, 1727444), (56, 1295583), (62, 1170204), (84, 863722), (93, 780136), (124, 585102), (168, 431861), (186, 390068), (217, 334344), (248, 292551), (372, 195034), (434, 167172), (651, 111448), (744, 97517), (868, 83586), (1302, 55724), (1736, 41793), (2604, 27862), (5208, 13931)]