61397756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 67303684

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 83, 116, 166, 203, 332, 406, 581, 812, 911, 1162, 1822, 2324, 2407, 3644, 4814, 6377, 9628, 12754, 16849, 25508, 26419, 33698, 52838, 67396, 75613, 105676, 151226, 184933, 302452, 369866, 529291, 739732, 1058582, 2117164, 2192777, 4385554, 8771108, 15349439, 30698878, 61397756]

約数ペア:

[(1, 61397756), (2, 30698878), (4, 15349439), (7, 8771108), (14, 4385554), (28, 2192777), (29, 2117164), (58, 1058582), (83, 739732), (116, 529291), (166, 369866), (203, 302452), (332, 184933), (406, 151226), (581, 105676), (812, 75613), (911, 67396), (1162, 52838), (1822, 33698), (2324, 26419), (2407, 25508), (3644, 16849), (4814, 12754), (6377, 9628)]