1633032

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 4549740

約数和(自身を除く): 2916708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 613, 666, 888, 1226, 1332, 1839, 2452, 2664, 3678, 4904, 5517, 7356, 11034, 14712, 22068, 22681, 44136, 45362, 68043, 90724, 136086, 181448, 204129, 272172, 408258, 544344, 816516, 1633032]

約数ペア:

[(1, 1633032), (2, 816516), (3, 544344), (4, 408258), (6, 272172), (8, 204129), (9, 181448), (12, 136086), (18, 90724), (24, 68043), (36, 45362), (37, 44136), (72, 22681), (74, 22068), (111, 14712), (148, 11034), (222, 7356), (296, 5517), (333, 4904), (444, 3678), (613, 2664), (666, 2452), (888, 1839), (1226, 1332)]