17845974328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{91129}}^1$

素因数の和:91424

約数の個数: 64

約数和(自身を含む): 41336568000

約数和(自身を除く): 23490593672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 269, 364, 538, 728, 1076, 1883, 2152, 3497, 3766, 6994, 7532, 13988, 15064, 24479, 27976, 48958, 91129, 97916, 182258, 195832, 364516, 637903, 729032, 1184677, 1275806, 2369354, 2551612, 4738708, 5103224, 8292739, 9477416, 16585478, 24513701, 33170956, 49027402, 66341912, 98054804, 171595907, 196109608, 318678113, 343191814, 637356226, 686383628, 1274712452, 1372767256, 2230746791, 2549424904, 4461493582, 8922987164, 17845974328]

約数ペア:

[(1, 17845974328), (2, 8922987164), (4, 4461493582), (7, 2549424904), (8, 2230746791), (13, 1372767256), (14, 1274712452), (26, 686383628), (28, 637356226), (52, 343191814), (56, 318678113), (91, 196109608), (104, 171595907), (182, 98054804), (269, 66341912), (364, 49027402), (538, 33170956), (728, 24513701), (1076, 16585478), (1883, 9477416), (2152, 8292739), (3497, 5103224), (3766, 4738708), (6994, 2551612), (7532, 2369354), (13988, 1275806), (15064, 1184677), (24479, 729032), (27976, 637903), (48958, 364516), (91129, 195832), (97916, 182258)]