41748928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 84

約数和(自身を含む): 94838520

約数和(自身を除く): 53089592

約数列:

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

約数ペア:

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