79988916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9928

約数の個数: 48

約数和(自身を含む): 215524736

約数和(自身を除く): 135535820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 9817, 19634, 29451, 39268, 58902, 68719, 117804, 137438, 206157, 274876, 412314, 824628, 952249, 1904498, 2856747, 3808996, 5713494, 6665743, 11426988, 13331486, 19997229, 26662972, 39994458, 79988916]

約数ペア:

[(1, 79988916), (2, 39994458), (3, 26662972), (4, 19997229), (6, 13331486), (7, 11426988), (12, 6665743), (14, 5713494), (21, 3808996), (28, 2856747), (42, 1904498), (84, 952249), (97, 824628), (194, 412314), (291, 274876), (388, 206157), (582, 137438), (679, 117804), (1164, 68719), (1358, 58902), (2037, 39268), (2716, 29451), (4074, 19634), (8148, 9817)]