41059616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 88111800

約数和(自身を除く): 47052184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1109, 1157, 1424, 2218, 2314, 2848, 4436, 4628, 8872, 9256, 14417, 17744, 18512, 28834, 35488, 37024, 57668, 98701, 115336, 197402, 230672, 394804, 461344, 789608, 1283113, 1579216, 2566226, 3158432, 5132452, 10264904, 20529808, 41059616]

約数ペア:

[(1, 41059616), (2, 20529808), (4, 10264904), (8, 5132452), (13, 3158432), (16, 2566226), (26, 1579216), (32, 1283113), (52, 789608), (89, 461344), (104, 394804), (178, 230672), (208, 197402), (356, 115336), (416, 98701), (712, 57668), (1109, 37024), (1157, 35488), (1424, 28834), (2218, 18512), (2314, 17744), (2848, 14417), (4436, 9256), (4628, 8872)]