63028420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34631}}^1$

素因数の和:34660

約数の個数: 48

約数和(自身を含む): 162908928

約数和(自身を除く): 99880508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 34631, 69262, 138524, 173155, 242417, 346310, 450203, 484834, 692620, 900406, 969668, 1212085, 1800812, 2251015, 2424170, 3151421, 4502030, 4848340, 6302842, 9004060, 12605684, 15757105, 31514210, 63028420]

約数ペア:

[(1, 63028420), (2, 31514210), (4, 15757105), (5, 12605684), (7, 9004060), (10, 6302842), (13, 4848340), (14, 4502030), (20, 3151421), (26, 2424170), (28, 2251015), (35, 1800812), (52, 1212085), (65, 969668), (70, 900406), (91, 692620), (130, 484834), (140, 450203), (182, 346310), (260, 242417), (364, 173155), (455, 138524), (910, 69262), (1820, 34631)]