47974592

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 56

約数和(自身を含む): 99852480

約数和(自身を除く): 51877888

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 164, 188, 328, 376, 389, 656, 752, 778, 1312, 1504, 1556, 1927, 2624, 3008, 3112, 3854, 6224, 7708, 12448, 15416, 15949, 18283, 24896, 30832, 31898, 36566, 61664, 63796, 73132, 123328, 127592, 146264, 255184, 292528, 510368, 585056, 749603, 1020736, 1170112, 1499206, 2998412, 5996824, 11993648, 23987296, 47974592]

約数ペア:

[(1, 47974592), (2, 23987296), (4, 11993648), (8, 5996824), (16, 2998412), (32, 1499206), (41, 1170112), (47, 1020736), (64, 749603), (82, 585056), (94, 510368), (164, 292528), (188, 255184), (328, 146264), (376, 127592), (389, 123328), (656, 73132), (752, 63796), (778, 61664), (1312, 36566), (1504, 31898), (1556, 30832), (1927, 24896), (2624, 18283), (3008, 15949), (3112, 15416), (3854, 12448), (6224, 7708)]