40244886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 95546880

約数和(自身を除く): 55301994

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 439, 463, 878, 926, 1317, 1389, 2634, 2778, 3951, 4167, 4829, 5093, 7902, 8334, 9658, 10186, 14487, 15279, 28974, 30558, 43461, 45837, 86922, 91674, 203257, 406514, 609771, 1219542, 1829313, 2235827, 3658626, 4471654, 6707481, 13414962, 20122443, 40244886]

約数ペア:

[(1, 40244886), (2, 20122443), (3, 13414962), (6, 6707481), (9, 4471654), (11, 3658626), (18, 2235827), (22, 1829313), (33, 1219542), (66, 609771), (99, 406514), (198, 203257), (439, 91674), (463, 86922), (878, 45837), (926, 43461), (1317, 30558), (1389, 28974), (2634, 15279), (2778, 14487), (3951, 10186), (4167, 9658), (4829, 8334), (5093, 7902)]