86826272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5701

約数の個数: 48

約数和(自身を含む): 189097272

約数和(自身を除く): 102271000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 5641, 7696, 11282, 15392, 22564, 45128, 73333, 90256, 146666, 180512, 208717, 293332, 417434, 586664, 834868, 1173328, 1669736, 2346656, 2713321, 3339472, 5426642, 6678944, 10853284, 21706568, 43413136, 86826272]

約数ペア:

[(1, 86826272), (2, 43413136), (4, 21706568), (8, 10853284), (13, 6678944), (16, 5426642), (26, 3339472), (32, 2713321), (37, 2346656), (52, 1669736), (74, 1173328), (104, 834868), (148, 586664), (208, 417434), (296, 293332), (416, 208717), (481, 180512), (592, 146666), (962, 90256), (1184, 73333), (1924, 45128), (3848, 22564), (5641, 15392), (7696, 11282)]