81527892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4663}}^1$

素因数の和:4748

約数の個数: 48

約数和(自身を含む): 200589312

約数和(自身を除く): 119061420

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 4663, 5828, 8742, 9326, 13989, 17484, 18652, 27978, 55956, 144553, 219161, 289106, 433659, 438322, 578212, 657483, 867318, 876644, 1314966, 1734636, 2629932, 6793991, 13587982, 20381973, 27175964, 40763946, 81527892]

約数ペア:

[(1, 81527892), (2, 40763946), (3, 27175964), (4, 20381973), (6, 13587982), (12, 6793991), (31, 2629932), (47, 1734636), (62, 1314966), (93, 876644), (94, 867318), (124, 657483), (141, 578212), (186, 438322), (188, 433659), (282, 289106), (372, 219161), (564, 144553), (1457, 55956), (2914, 27978), (4371, 18652), (4663, 17484), (5828, 13989), (8742, 9326)]