1198079388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{81769}}^1$

素因数の和:81827

約数の個数: 72

約数和(自身を含む): 3393127920

約数和(自身を除く): 2195048532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 81769, 163538, 245307, 327076, 490614, 735921, 899459, 981228, 1471842, 1798918, 2698377, 2943684, 3025453, 3597836, 5396754, 6050906, 8095131, 9076359, 10793508, 12101812, 16190262, 18152718, 27229077, 32380524, 33279983, 36305436, 54458154, 66559966, 99839949, 108916308, 133119932, 199679898, 299519847, 399359796, 599039694, 1198079388]

約数ペア:

[(1, 1198079388), (2, 599039694), (3, 399359796), (4, 299519847), (6, 199679898), (9, 133119932), (11, 108916308), (12, 99839949), (18, 66559966), (22, 54458154), (33, 36305436), (36, 33279983), (37, 32380524), (44, 27229077), (66, 18152718), (74, 16190262), (99, 12101812), (111, 10793508), (132, 9076359), (148, 8095131), (198, 6050906), (222, 5396754), (333, 3597836), (396, 3025453), (407, 2943684), (444, 2698377), (666, 1798918), (814, 1471842), (1221, 981228), (1332, 899459), (1628, 735921), (2442, 490614), (3663, 327076), (4884, 245307), (7326, 163538), (14652, 81769)]