74863964

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13171}}^1$

素因数の和:13218

約数の個数: 36

約数和(自身を含む): 157668840

約数和(自身を除く): 82804876

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 13171, 26342, 52684, 92197, 184394, 368788, 381959, 645379, 763918, 1290758, 1527836, 2581516, 2673713, 5347426, 10694852, 18715991, 37431982, 74863964]

約数ペア:

[(1, 74863964), (2, 37431982), (4, 18715991), (7, 10694852), (14, 5347426), (28, 2673713), (29, 2581516), (49, 1527836), (58, 1290758), (98, 763918), (116, 645379), (196, 381959), (203, 368788), (406, 184394), (812, 92197), (1421, 52684), (2842, 26342), (5684, 13171)]