40208916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 62526444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 419, 727, 838, 1257, 1454, 1676, 2181, 2514, 2908, 4362, 4609, 5028, 7997, 8724, 9218, 13827, 15994, 18436, 23991, 27654, 31988, 47982, 55308, 95964, 304613, 609226, 913839, 1218452, 1827678, 3350743, 3655356, 6701486, 10052229, 13402972, 20104458, 40208916]

約数ペア:

[(1, 40208916), (2, 20104458), (3, 13402972), (4, 10052229), (6, 6701486), (11, 3655356), (12, 3350743), (22, 1827678), (33, 1218452), (44, 913839), (66, 609226), (132, 304613), (419, 95964), (727, 55308), (838, 47982), (1257, 31988), (1454, 27654), (1676, 23991), (2181, 18436), (2514, 15994), (2908, 13827), (4362, 9218), (4609, 8724), (5028, 7997)]