63903994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 63104006

約数列:

[1, 2, 7, 11, 14, 22, 29, 41, 58, 77, 82, 154, 203, 287, 319, 349, 406, 451, 574, 638, 698, 902, 1189, 2233, 2378, 2443, 3157, 3839, 4466, 4886, 6314, 7678, 8323, 10121, 13079, 14309, 16646, 20242, 26158, 26873, 28618, 53746, 70847, 91553, 100163, 111331, 141694, 157399, 183106, 200326, 222662, 314798, 414961, 779317, 829922, 1101793, 1558634, 2203586, 2904727, 4564571, 5809454, 9129142, 31951997, 63903994]

約数ペア:

[(1, 63903994), (2, 31951997), (7, 9129142), (11, 5809454), (14, 4564571), (22, 2904727), (29, 2203586), (41, 1558634), (58, 1101793), (77, 829922), (82, 779317), (154, 414961), (203, 314798), (287, 222662), (319, 200326), (349, 183106), (406, 157399), (451, 141694), (574, 111331), (638, 100163), (698, 91553), (902, 70847), (1189, 53746), (2233, 28618), (2378, 26873), (2443, 26158), (3157, 20242), (3839, 16646), (4466, 14309), (4886, 13079), (6314, 10121), (7678, 8323)]