40256744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24077}}^1$

素因数の和:24113

約数の個数: 32

約数和(自身を含む): 86680800

約数和(自身を除く): 46424056

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 24077, 48154, 96308, 192616, 264847, 457463, 529694, 914926, 1059388, 1829852, 2118776, 3659704, 5032093, 10064186, 20128372, 40256744]

約数ペア:

[(1, 40256744), (2, 20128372), (4, 10064186), (8, 5032093), (11, 3659704), (19, 2118776), (22, 1829852), (38, 1059388), (44, 914926), (76, 529694), (88, 457463), (152, 264847), (209, 192616), (418, 96308), (836, 48154), (1672, 24077)]