91356364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 180986400

約数和(自身を除く): 89630036

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 89, 164, 178, 356, 451, 569, 902, 979, 1138, 1804, 1958, 2276, 3649, 3916, 6259, 7298, 12518, 14596, 23329, 25036, 40139, 46658, 50641, 80278, 93316, 101282, 160556, 202564, 256619, 513238, 557051, 1026476, 1114102, 2076281, 2228204, 4152562, 8305124, 22839091, 45678182, 91356364]

約数ペア:

[(1, 91356364), (2, 45678182), (4, 22839091), (11, 8305124), (22, 4152562), (41, 2228204), (44, 2076281), (82, 1114102), (89, 1026476), (164, 557051), (178, 513238), (356, 256619), (451, 202564), (569, 160556), (902, 101282), (979, 93316), (1138, 80278), (1804, 50641), (1958, 46658), (2276, 40139), (3649, 25036), (3916, 23329), (6259, 14596), (7298, 12518)]