63198436

素因数分解:

$2^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 130950400

約数和(自身を除く): 67751964

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 343, 511, 631, 686, 1022, 1262, 1372, 2044, 2524, 3577, 4417, 7154, 8834, 14308, 17668, 25039, 30919, 46063, 50078, 61838, 92126, 100156, 123676, 184252, 216433, 322441, 432866, 644882, 865732, 1289764, 2257087, 4514174, 9028348, 15799609, 31599218, 63198436]

約数ペア:

[(1, 63198436), (2, 31599218), (4, 15799609), (7, 9028348), (14, 4514174), (28, 2257087), (49, 1289764), (73, 865732), (98, 644882), (146, 432866), (196, 322441), (292, 216433), (343, 184252), (511, 123676), (631, 100156), (686, 92126), (1022, 61838), (1262, 50078), (1372, 46063), (2044, 30919), (2524, 25039), (3577, 17668), (4417, 14308), (7154, 8834)]