20127649032

素因数分解:

$2^3\times 3^2\times {\mathrm{613}}^1\times {\mathrm{456037}}^1$

素因数の和:456662

約数の個数: 48

約数和(自身を含む): 54601429740

約数和(自身を除く): 34473780708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 613, 1226, 1839, 2452, 3678, 4904, 5517, 7356, 11034, 14712, 22068, 44136, 456037, 912074, 1368111, 1824148, 2736222, 3648296, 4104333, 5472444, 8208666, 10944888, 16417332, 32834664, 279550681, 559101362, 838652043, 1118202724, 1677304086, 2236405448, 2515956129, 3354608172, 5031912258, 6709216344, 10063824516, 20127649032]

約数ペア:

[(1, 20127649032), (2, 10063824516), (3, 6709216344), (4, 5031912258), (6, 3354608172), (8, 2515956129), (9, 2236405448), (12, 1677304086), (18, 1118202724), (24, 838652043), (36, 559101362), (72, 279550681), (613, 32834664), (1226, 16417332), (1839, 10944888), (2452, 8208666), (3678, 5472444), (4904, 4104333), (5517, 3648296), (7356, 2736222), (11034, 1824148), (14712, 1368111), (22068, 912074), (44136, 456037)]