40116164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 80136000

約数和(自身を除く): 40019836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 149, 211, 298, 319, 422, 596, 638, 844, 1276, 1639, 2321, 3278, 4321, 4642, 6119, 6556, 8642, 9284, 12238, 17284, 24476, 31439, 47531, 62878, 67309, 95062, 125756, 134618, 190124, 269236, 345829, 691658, 911731, 1383316, 1823462, 3646924, 10029041, 20058082, 40116164]

約数ペア:

[(1, 40116164), (2, 20058082), (4, 10029041), (11, 3646924), (22, 1823462), (29, 1383316), (44, 911731), (58, 691658), (116, 345829), (149, 269236), (211, 190124), (298, 134618), (319, 125756), (422, 95062), (596, 67309), (638, 62878), (844, 47531), (1276, 31439), (1639, 24476), (2321, 17284), (3278, 12238), (4321, 9284), (4642, 8642), (6119, 6556)]