63604912

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 147704832

約数和(自身を除く): 84099920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 47, 56, 86, 94, 112, 172, 188, 281, 301, 329, 344, 376, 562, 602, 658, 688, 752, 1124, 1204, 1316, 1967, 2021, 2248, 2408, 2632, 3934, 4042, 4496, 4816, 5264, 7868, 8084, 12083, 13207, 14147, 15736, 16168, 24166, 26414, 28294, 31472, 32336, 48332, 52828, 56588, 84581, 92449, 96664, 105656, 113176, 169162, 184898, 193328, 211312, 226352, 338324, 369796, 567901, 676648, 739592, 1135802, 1353296, 1479184, 2271604, 3975307, 4543208, 7950614, 9086416, 15901228, 31802456, 63604912]

約数ペア:

[(1, 63604912), (2, 31802456), (4, 15901228), (7, 9086416), (8, 7950614), (14, 4543208), (16, 3975307), (28, 2271604), (43, 1479184), (47, 1353296), (56, 1135802), (86, 739592), (94, 676648), (112, 567901), (172, 369796), (188, 338324), (281, 226352), (301, 211312), (329, 193328), (344, 184898), (376, 169162), (562, 113176), (602, 105656), (658, 96664), (688, 92449), (752, 84581), (1124, 56588), (1204, 52828), (1316, 48332), (1967, 32336), (2021, 31472), (2248, 28294), (2408, 26414), (2632, 24166), (3934, 16168), (4042, 15736), (4496, 14147), (4816, 13207), (5264, 12083), (7868, 8084)]