20010672

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4239

約数の個数: 80

約数和(自身を含む): 62674560

約数和(自身を除く): 42663888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4211, 4752, 8422, 12633, 16844, 25266, 33688, 37899, 46321, 50532, 67376, 75798, 92642, 101064, 113697, 138963, 151596, 185284, 202128, 227394, 277926, 303192, 370568, 416889, 454788, 555852, 606384, 741136, 833778, 909576, 1111704, 1250667, 1667556, 1819152, 2223408, 2501334, 3335112, 5002668, 6670224, 10005336, 20010672]

約数ペア:

[(1, 20010672), (2, 10005336), (3, 6670224), (4, 5002668), (6, 3335112), (8, 2501334), (9, 2223408), (11, 1819152), (12, 1667556), (16, 1250667), (18, 1111704), (22, 909576), (24, 833778), (27, 741136), (33, 606384), (36, 555852), (44, 454788), (48, 416889), (54, 370568), (66, 303192), (72, 277926), (88, 227394), (99, 202128), (108, 185284), (132, 151596), (144, 138963), (176, 113697), (198, 101064), (216, 92642), (264, 75798), (297, 67376), (396, 50532), (432, 46321), (528, 37899), (594, 33688), (792, 25266), (1188, 16844), (1584, 12633), (2376, 8422), (4211, 4752)]