63281134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{659}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 114681600

約数和(自身を除く): 51400466

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 659, 722, 1318, 2527, 4613, 5054, 6859, 9226, 12521, 13718, 25042, 48013, 87647, 96026, 175294, 237899, 475798, 1665293, 3330586, 4520081, 9040162, 31640567, 63281134]

約数ペア:

[(1, 63281134), (2, 31640567), (7, 9040162), (14, 4520081), (19, 3330586), (38, 1665293), (133, 475798), (266, 237899), (361, 175294), (659, 96026), (722, 87647), (1318, 48013), (2527, 25042), (4613, 13718), (5054, 12521), (6859, 9226)]