71369624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{761}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 141274800

約数和(自身を除く): 69905176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 617, 761, 1234, 1522, 2468, 3044, 4936, 6088, 11723, 14459, 23446, 28918, 46892, 57836, 93784, 115672, 469537, 939074, 1878148, 3756296, 8921203, 17842406, 35684812, 71369624]

約数ペア:

[(1, 71369624), (2, 35684812), (4, 17842406), (8, 8921203), (19, 3756296), (38, 1878148), (76, 939074), (152, 469537), (617, 115672), (761, 93784), (1234, 57836), (1522, 46892), (2468, 28918), (3044, 23446), (4936, 14459), (6088, 11723)]