40115466

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{18119}}^1$

素因数の和:18171

約数の個数: 32

約数和(自身を含む): 91324800

約数和(自身を除く): 51209334

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 18119, 36238, 54357, 108714, 163071, 326142, 489213, 742879, 978426, 1485758, 2228637, 4457274, 6685911, 13371822, 20057733, 40115466]

約数ペア:

[(1, 40115466), (2, 20057733), (3, 13371822), (6, 6685911), (9, 4457274), (18, 2228637), (27, 1485758), (41, 978426), (54, 742879), (82, 489213), (123, 326142), (246, 163071), (369, 108714), (738, 54357), (1107, 36238), (2214, 18119)]