61040798

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 116776800

約数和(自身を除く): 55736002

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 349, 403, 434, 698, 806, 961, 1922, 2443, 2821, 4537, 4886, 5642, 6727, 9074, 10819, 12493, 13454, 21638, 24986, 31759, 63518, 75733, 87451, 140647, 151466, 174902, 281294, 335389, 670778, 984529, 1969058, 2347723, 4360057, 4695446, 8720114, 30520399, 61040798]

約数ペア:

[(1, 61040798), (2, 30520399), (7, 8720114), (13, 4695446), (14, 4360057), (26, 2347723), (31, 1969058), (62, 984529), (91, 670778), (182, 335389), (217, 281294), (349, 174902), (403, 151466), (434, 140647), (698, 87451), (806, 75733), (961, 63518), (1922, 31759), (2443, 24986), (2821, 21638), (4537, 13454), (4886, 12493), (5642, 10819), (6727, 9074)]