70440282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1231}}^1$

素因数の和:1284

約数の個数: 72

約数和(自身を含む): 177008832

約数和(自身を除く): 106568550

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1231, 1683, 1734, 2462, 2601, 3179, 3366, 3693, 5202, 6358, 7386, 9537, 11079, 13541, 19074, 20927, 22158, 27082, 28611, 40623, 41854, 57222, 62781, 81246, 121869, 125562, 188343, 230197, 243738, 355759, 376686, 460394, 690591, 711518, 1067277, 1381182, 2071773, 2134554, 3201831, 3913349, 4143546, 6403662, 7826698, 11740047, 23480094, 35220141, 70440282]

約数ペア:

[(1, 70440282), (2, 35220141), (3, 23480094), (6, 11740047), (9, 7826698), (11, 6403662), (17, 4143546), (18, 3913349), (22, 3201831), (33, 2134554), (34, 2071773), (51, 1381182), (66, 1067277), (99, 711518), (102, 690591), (153, 460394), (187, 376686), (198, 355759), (289, 243738), (306, 230197), (374, 188343), (561, 125562), (578, 121869), (867, 81246), (1122, 62781), (1231, 57222), (1683, 41854), (1734, 40623), (2462, 28611), (2601, 27082), (3179, 22158), (3366, 20927), (3693, 19074), (5202, 13541), (6358, 11079), (7386, 9537)]