81835542

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{22619}}^1$

素因数の和:22697

約数の個数: 32

約数和(自身を含む): 184579200

約数和(自身を除く): 102743658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 22619, 45238, 67857, 135714, 203571, 407142, 610713, 1221426, 1515473, 3030946, 4546419, 9092838, 13639257, 27278514, 40917771, 81835542]

約数ペア:

[(1, 81835542), (2, 40917771), (3, 27278514), (6, 13639257), (9, 9092838), (18, 4546419), (27, 3030946), (54, 1515473), (67, 1221426), (134, 610713), (201, 407142), (402, 203571), (603, 135714), (1206, 67857), (1809, 45238), (3618, 22619)]