83497856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 190423800

約数和(自身を除く): 106925944

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 139, 152, 208, 247, 278, 304, 361, 416, 494, 556, 608, 722, 832, 988, 1112, 1216, 1444, 1664, 1807, 1976, 2224, 2432, 2641, 2888, 3614, 3952, 4448, 4693, 5282, 5776, 7228, 7904, 8896, 9386, 10564, 11552, 14456, 15808, 17792, 18772, 21128, 23104, 28912, 31616, 34333, 37544, 42256, 46208, 50179, 57824, 68666, 75088, 84512, 100358, 115648, 137332, 150176, 169024, 200716, 231296, 274664, 300352, 338048, 401432, 549328, 600704, 652327, 802864, 1098656, 1304654, 1605728, 2197312, 2609308, 3211456, 4394624, 5218616, 6422912, 10437232, 20874464, 41748928, 83497856]

約数ペア:

[(1, 83497856), (2, 41748928), (4, 20874464), (8, 10437232), (13, 6422912), (16, 5218616), (19, 4394624), (26, 3211456), (32, 2609308), (38, 2197312), (52, 1605728), (64, 1304654), (76, 1098656), (104, 802864), (128, 652327), (139, 600704), (152, 549328), (208, 401432), (247, 338048), (278, 300352), (304, 274664), (361, 231296), (416, 200716), (494, 169024), (556, 150176), (608, 137332), (722, 115648), (832, 100358), (988, 84512), (1112, 75088), (1216, 68666), (1444, 57824), (1664, 50179), (1807, 46208), (1976, 42256), (2224, 37544), (2432, 34333), (2641, 31616), (2888, 28912), (3614, 23104), (3952, 21128), (4448, 18772), (4693, 17792), (5282, 15808), (5776, 14456), (7228, 11552), (7904, 10564), (8896, 9386)]