40806612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 93640428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 701, 756, 882, 924, 1078, 1188, 1323, 1386, 1402, 1617, 1764, 2079, 2103, 2156, 2646, 2772, 2804, 3234, 4158, 4206, 4851, 4907, 5292, 6309, 6468, 7711, 8316, 8412, 9702, 9814, 12618, 14553, 14721, 15422, 18927, 19404, 19628, 23133, 25236, 29106, 29442, 30844, 34349, 37854, 44163, 46266, 53977, 58212, 58884, 68698, 69399, 75708, 88326, 92532, 103047, 107954, 132489, 137396, 138798, 161931, 176652, 206094, 208197, 215908, 264978, 277596, 309141, 323862, 377839, 412188, 416394, 485793, 529956, 618282, 647724, 755678, 832788, 927423, 971586, 1133517, 1236564, 1457379, 1511356, 1854846, 1943172, 2267034, 2914758, 3400551, 3709692, 4534068, 5829516, 6801102, 10201653, 13602204, 20403306, 40806612]

約数ペア:

[(1, 40806612), (2, 20403306), (3, 13602204), (4, 10201653), (6, 6801102), (7, 5829516), (9, 4534068), (11, 3709692), (12, 3400551), (14, 2914758), (18, 2267034), (21, 1943172), (22, 1854846), (27, 1511356), (28, 1457379), (33, 1236564), (36, 1133517), (42, 971586), (44, 927423), (49, 832788), (54, 755678), (63, 647724), (66, 618282), (77, 529956), (84, 485793), (98, 416394), (99, 412188), (108, 377839), (126, 323862), (132, 309141), (147, 277596), (154, 264978), (189, 215908), (196, 208197), (198, 206094), (231, 176652), (252, 161931), (294, 138798), (297, 137396), (308, 132489), (378, 107954), (396, 103047), (441, 92532), (462, 88326), (539, 75708), (588, 69399), (594, 68698), (693, 58884), (701, 58212), (756, 53977), (882, 46266), (924, 44163), (1078, 37854), (1188, 34349), (1323, 30844), (1386, 29442), (1402, 29106), (1617, 25236), (1764, 23133), (2079, 19628), (2103, 19404), (2156, 18927), (2646, 15422), (2772, 14721), (2804, 14553), (3234, 12618), (4158, 9814), (4206, 9702), (4851, 8412), (4907, 8316), (5292, 7711), (6309, 6468)]