39307268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9817}}^1$

素因数の和:9852

約数の個数: 48

約数和(自身を含む): 92367744

約数和(自身を除く): 53060476

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 9817, 19634, 39268, 68719, 107987, 127621, 137438, 215974, 255242, 274876, 431948, 510484, 755909, 893347, 1403831, 1511818, 1786694, 2807662, 3023636, 3573388, 5615324, 9826817, 19653634, 39307268]

約数ペア:

[(1, 39307268), (2, 19653634), (4, 9826817), (7, 5615324), (11, 3573388), (13, 3023636), (14, 2807662), (22, 1786694), (26, 1511818), (28, 1403831), (44, 893347), (52, 755909), (77, 510484), (91, 431948), (143, 274876), (154, 255242), (182, 215974), (286, 137438), (308, 127621), (364, 107987), (572, 68719), (1001, 39268), (2002, 19634), (4004, 9817)]