40319334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 95780880

約数和(自身を除く): 55461546

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 269, 538, 757, 807, 1514, 1614, 2271, 2421, 2959, 4542, 4842, 5918, 6813, 8327, 8877, 13626, 16654, 17754, 24981, 26631, 49962, 53262, 74943, 149886, 203633, 407266, 610899, 1221798, 1832697, 2239963, 3665394, 4479926, 6719889, 13439778, 20159667, 40319334]

約数ペア:

[(1, 40319334), (2, 20159667), (3, 13439778), (6, 6719889), (9, 4479926), (11, 3665394), (18, 2239963), (22, 1832697), (33, 1221798), (66, 610899), (99, 407266), (198, 203633), (269, 149886), (538, 74943), (757, 53262), (807, 49962), (1514, 26631), (1614, 24981), (2271, 17754), (2421, 16654), (2959, 13626), (4542, 8877), (4842, 8327), (5918, 6813)]