84266624

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 183141000

約数和(自身を除く): 98874376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 356, 416, 569, 712, 832, 1138, 1157, 1424, 1664, 2276, 2314, 2848, 4552, 4628, 5696, 7397, 9104, 9256, 11392, 14794, 18208, 18512, 29588, 36416, 37024, 50641, 59176, 72832, 74048, 101282, 118352, 148096, 202564, 236704, 405128, 473408, 658333, 810256, 946816, 1316666, 1620512, 2633332, 3241024, 5266664, 6482048, 10533328, 21066656, 42133312, 84266624]

約数ペア:

[(1, 84266624), (2, 42133312), (4, 21066656), (8, 10533328), (13, 6482048), (16, 5266664), (26, 3241024), (32, 2633332), (52, 1620512), (64, 1316666), (89, 946816), (104, 810256), (128, 658333), (178, 473408), (208, 405128), (356, 236704), (416, 202564), (569, 148096), (712, 118352), (832, 101282), (1138, 74048), (1157, 72832), (1424, 59176), (1664, 50641), (2276, 37024), (2314, 36416), (2848, 29588), (4552, 18512), (4628, 18208), (5696, 14794), (7397, 11392), (9104, 9256)]