89966526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 207083520

約数和(自身を除く): 117116994

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 174, 186, 377, 403, 754, 806, 899, 1131, 1209, 1283, 1798, 2262, 2418, 2566, 2697, 3849, 5394, 7698, 11687, 16679, 23374, 33358, 35061, 37207, 39773, 50037, 70122, 74414, 79546, 100074, 111621, 119319, 223242, 238638, 483691, 517049, 967382, 1034098, 1153417, 1451073, 1551147, 2306834, 2902146, 3102294, 3460251, 6920502, 14994421, 29988842, 44983263, 89966526]

約数ペア:

[(1, 89966526), (2, 44983263), (3, 29988842), (6, 14994421), (13, 6920502), (26, 3460251), (29, 3102294), (31, 2902146), (39, 2306834), (58, 1551147), (62, 1451073), (78, 1153417), (87, 1034098), (93, 967382), (174, 517049), (186, 483691), (377, 238638), (403, 223242), (754, 119319), (806, 111621), (899, 100074), (1131, 79546), (1209, 74414), (1283, 70122), (1798, 50037), (2262, 39773), (2418, 37207), (2566, 35061), (2697, 33358), (3849, 23374), (5394, 16679), (7698, 11687)]