89404998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 191296512

約数和(自身を除く): 101891514

約数列:

[1, 2, 3, 6, 43, 47, 73, 86, 94, 101, 129, 141, 146, 202, 219, 258, 282, 303, 438, 606, 2021, 3139, 3431, 4042, 4343, 4747, 6063, 6278, 6862, 7373, 8686, 9417, 9494, 10293, 12126, 13029, 14241, 14746, 18834, 20586, 22119, 26058, 28482, 44238, 147533, 204121, 295066, 317039, 346531, 408242, 442599, 612363, 634078, 693062, 885198, 951117, 1039593, 1224726, 1902234, 2079186, 14900833, 29801666, 44702499, 89404998]

約数ペア:

[(1, 89404998), (2, 44702499), (3, 29801666), (6, 14900833), (43, 2079186), (47, 1902234), (73, 1224726), (86, 1039593), (94, 951117), (101, 885198), (129, 693062), (141, 634078), (146, 612363), (202, 442599), (219, 408242), (258, 346531), (282, 317039), (303, 295066), (438, 204121), (606, 147533), (2021, 44238), (3139, 28482), (3431, 26058), (4042, 22119), (4343, 20586), (4747, 18834), (6063, 14746), (6278, 14241), (6862, 13029), (7373, 12126), (8686, 10293), (9417, 9494)]