24910984

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 57231360

約数和(自身を除く): 32320376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 191, 238, 274, 382, 476, 548, 764, 952, 959, 1096, 1337, 1528, 1918, 2329, 2674, 3247, 3836, 4658, 5348, 6494, 7672, 9316, 10696, 12988, 16303, 18632, 22729, 25976, 26167, 32606, 45458, 52334, 65212, 90916, 104668, 130424, 181832, 183169, 209336, 366338, 444839, 732676, 889678, 1465352, 1779356, 3113873, 3558712, 6227746, 12455492, 24910984]

約数ペア:

[(1, 24910984), (2, 12455492), (4, 6227746), (7, 3558712), (8, 3113873), (14, 1779356), (17, 1465352), (28, 889678), (34, 732676), (56, 444839), (68, 366338), (119, 209336), (136, 183169), (137, 181832), (191, 130424), (238, 104668), (274, 90916), (382, 65212), (476, 52334), (548, 45458), (764, 32606), (952, 26167), (959, 25976), (1096, 22729), (1337, 18632), (1528, 16303), (1918, 12988), (2329, 10696), (2674, 9316), (3247, 7672), (3836, 6494), (4658, 5348)]