86050016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3391}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 185488128

約数和(自身を除く): 99438112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 3391, 6344, 6782, 12688, 13564, 25376, 27128, 44083, 54256, 88166, 108512, 176332, 206851, 352664, 413702, 705328, 827404, 1410656, 1654808, 2689063, 3309616, 5378126, 6619232, 10756252, 21512504, 43025008, 86050016]

約数ペア:

[(1, 86050016), (2, 43025008), (4, 21512504), (8, 10756252), (13, 6619232), (16, 5378126), (26, 3309616), (32, 2689063), (52, 1654808), (61, 1410656), (104, 827404), (122, 705328), (208, 413702), (244, 352664), (416, 206851), (488, 176332), (793, 108512), (976, 88166), (1586, 54256), (1952, 44083), (3172, 27128), (3391, 25376), (6344, 13564), (6782, 12688)]