87826488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{215261}}^1$

素因数の和:215287

約数の個数: 32

約数和(自身を含む): 232482960

約数和(自身を除く): 144656472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 215261, 430522, 645783, 861044, 1291566, 1722088, 2583132, 3659437, 5166264, 7318874, 10978311, 14637748, 21956622, 29275496, 43913244, 87826488]

約数ペア:

[(1, 87826488), (2, 43913244), (3, 29275496), (4, 21956622), (6, 14637748), (8, 10978311), (12, 7318874), (17, 5166264), (24, 3659437), (34, 2583132), (51, 1722088), (68, 1291566), (102, 861044), (136, 645783), (204, 430522), (408, 215261)]