36888272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{121343}}^1$

素因数の和:121370

約数の個数: 20

約数和(自身を含む): 75233280

約数和(自身を除く): 38345008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 121343, 242686, 485372, 970744, 1941488, 2305517, 4611034, 9222068, 18444136, 36888272]

約数ペア:

[(1, 36888272), (2, 18444136), (4, 9222068), (8, 4611034), (16, 2305517), (19, 1941488), (38, 970744), (76, 485372), (152, 242686), (304, 121343)]