42038612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3329}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 93985920

約数和(自身を除く): 51947308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 3329, 6314, 6658, 12628, 13316, 23303, 36619, 46606, 73238, 93212, 136489, 146476, 256333, 272978, 512666, 545956, 955423, 1025332, 1501379, 1910846, 3002758, 3821692, 6005516, 10509653, 21019306, 42038612]

約数ペア:

[(1, 42038612), (2, 21019306), (4, 10509653), (7, 6005516), (11, 3821692), (14, 3002758), (22, 1910846), (28, 1501379), (41, 1025332), (44, 955423), (77, 545956), (82, 512666), (154, 272978), (164, 256333), (287, 146476), (308, 136489), (451, 93212), (574, 73238), (902, 46606), (1148, 36619), (1804, 23303), (3157, 13316), (3329, 12628), (6314, 6658)]