100914872768

素因数分解:

$2^6\times {\mathrm{21739}}^1\times {\mathrm{72533}}^1$

素因数の和:94284

約数の個数: 28

約数和(自身を含む): 200264923320

約数和(自身を除く): 99350050552

約数列:

[1, 2, 4, 8, 16, 32, 64, 21739, 43478, 72533, 86956, 145066, 173912, 290132, 347824, 580264, 695648, 1160528, 1391296, 2321056, 4642112, 1576794887, 3153589774, 6307179548, 12614359096, 25228718192, 50457436384, 100914872768]

約数ペア:

[(1, 100914872768), (2, 50457436384), (4, 25228718192), (8, 12614359096), (16, 6307179548), (32, 3153589774), (64, 1576794887), (21739, 4642112), (43478, 2321056), (72533, 1391296), (86956, 1160528), (145066, 695648), (173912, 580264), (290132, 347824)]