89013214

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 150546816

約数和(自身を除く): 61533602

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 97, 194, 361, 589, 722, 779, 1178, 1271, 1558, 1843, 2542, 3007, 3686, 3977, 6014, 7954, 11191, 14801, 22382, 24149, 29602, 35017, 48298, 57133, 70034, 75563, 114266, 123287, 151126, 246574, 458831, 917662, 1085527, 1435697, 2171054, 2342453, 2871394, 4684906, 44506607, 89013214]

約数ペア:

[(1, 89013214), (2, 44506607), (19, 4684906), (31, 2871394), (38, 2342453), (41, 2171054), (62, 1435697), (82, 1085527), (97, 917662), (194, 458831), (361, 246574), (589, 151126), (722, 123287), (779, 114266), (1178, 75563), (1271, 70034), (1558, 57133), (1843, 48298), (2542, 35017), (3007, 29602), (3686, 24149), (3977, 22382), (6014, 14801), (7954, 11191)]