40845528

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 74469672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 79, 86, 129, 158, 167, 172, 237, 258, 316, 334, 344, 387, 474, 501, 516, 632, 668, 711, 774, 948, 1002, 1032, 1336, 1422, 1503, 1548, 1896, 2004, 2844, 3006, 3096, 3397, 4008, 5688, 6012, 6794, 7181, 10191, 12024, 13193, 13588, 14362, 20382, 21543, 26386, 27176, 28724, 30573, 39579, 40764, 43086, 52772, 57448, 61146, 64629, 79158, 81528, 86172, 105544, 118737, 122292, 129258, 158316, 172344, 237474, 244584, 258516, 316632, 474948, 517032, 567299, 949896, 1134598, 1701897, 2269196, 3403794, 4538392, 5105691, 6807588, 10211382, 13615176, 20422764, 40845528]

約数ペア:

[(1, 40845528), (2, 20422764), (3, 13615176), (4, 10211382), (6, 6807588), (8, 5105691), (9, 4538392), (12, 3403794), (18, 2269196), (24, 1701897), (36, 1134598), (43, 949896), (72, 567299), (79, 517032), (86, 474948), (129, 316632), (158, 258516), (167, 244584), (172, 237474), (237, 172344), (258, 158316), (316, 129258), (334, 122292), (344, 118737), (387, 105544), (474, 86172), (501, 81528), (516, 79158), (632, 64629), (668, 61146), (711, 57448), (774, 52772), (948, 43086), (1002, 40764), (1032, 39579), (1336, 30573), (1422, 28724), (1503, 27176), (1548, 26386), (1896, 21543), (2004, 20382), (2844, 14362), (3006, 13588), (3096, 13193), (3397, 12024), (4008, 10191), (5688, 7181), (6012, 6794)]