72314464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 151584048

約数和(自身を除く): 79269584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 307, 433, 544, 614, 866, 1228, 1732, 2456, 3464, 4912, 5219, 6928, 7361, 9824, 10438, 13856, 14722, 20876, 29444, 41752, 58888, 83504, 117776, 132931, 167008, 235552, 265862, 531724, 1063448, 2126896, 2259827, 4253792, 4519654, 9039308, 18078616, 36157232, 72314464]

約数ペア:

[(1, 72314464), (2, 36157232), (4, 18078616), (8, 9039308), (16, 4519654), (17, 4253792), (32, 2259827), (34, 2126896), (68, 1063448), (136, 531724), (272, 265862), (307, 235552), (433, 167008), (544, 132931), (614, 117776), (866, 83504), (1228, 58888), (1732, 41752), (2456, 29444), (3464, 20876), (4912, 14722), (5219, 13856), (6928, 10438), (7361, 9824)]