63708554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 63299446

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 59, 91, 118, 119, 182, 221, 238, 349, 413, 442, 698, 767, 826, 1003, 1534, 1547, 2006, 2443, 3094, 4537, 4886, 5369, 5933, 7021, 9074, 10738, 11866, 13039, 14042, 20591, 26078, 31759, 41182, 41531, 63518, 77129, 83062, 91273, 144137, 154258, 182546, 267683, 288274, 350047, 535366, 539903, 700094, 1079806, 1873781, 2450329, 3747562, 4550611, 4900658, 9101222, 31854277, 63708554]

約数ペア:

[(1, 63708554), (2, 31854277), (7, 9101222), (13, 4900658), (14, 4550611), (17, 3747562), (26, 2450329), (34, 1873781), (59, 1079806), (91, 700094), (118, 539903), (119, 535366), (182, 350047), (221, 288274), (238, 267683), (349, 182546), (413, 154258), (442, 144137), (698, 91273), (767, 83062), (826, 77129), (1003, 63518), (1534, 41531), (1547, 41182), (2006, 31759), (2443, 26078), (3094, 20591), (4537, 14042), (4886, 13039), (5369, 11866), (5933, 10738), (7021, 9074)]