40335384

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23671}}^1$

素因数の和:23751

約数の個数: 32

約数和(自身を含む): 102263040

約数和(自身を除く): 61927656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 23671, 47342, 71013, 94684, 142026, 189368, 284052, 568104, 1680641, 3361282, 5041923, 6722564, 10083846, 13445128, 20167692, 40335384]

約数ペア:

[(1, 40335384), (2, 20167692), (3, 13445128), (4, 10083846), (6, 6722564), (8, 5041923), (12, 3361282), (24, 1680641), (71, 568104), (142, 284052), (213, 189368), (284, 142026), (426, 94684), (568, 71013), (852, 47342), (1704, 23671)]