40091976

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9803

約数の個数: 64

約数和(自身を含む): 117240000

約数和(自身を除く): 77148024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 9769, 19538, 29307, 39076, 58614, 78152, 87921, 117228, 175842, 185611, 234456, 263763, 351684, 371222, 527526, 556833, 703368, 742444, 1055052, 1113666, 1484888, 1670499, 2110104, 2227332, 3340998, 4454664, 5011497, 6681996, 10022994, 13363992, 20045988, 40091976]

約数ペア:

[(1, 40091976), (2, 20045988), (3, 13363992), (4, 10022994), (6, 6681996), (8, 5011497), (9, 4454664), (12, 3340998), (18, 2227332), (19, 2110104), (24, 1670499), (27, 1484888), (36, 1113666), (38, 1055052), (54, 742444), (57, 703368), (72, 556833), (76, 527526), (108, 371222), (114, 351684), (152, 263763), (171, 234456), (216, 185611), (228, 175842), (342, 117228), (456, 87921), (513, 78152), (684, 58614), (1026, 39076), (1368, 29307), (2052, 19538), (4104, 9769)]