68467300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1021

約数の個数: 72

約数和(自身を含む): 164676960

約数和(自身を除く): 96209660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 550, 670, 737, 929, 1100, 1340, 1474, 1675, 1858, 2948, 3350, 3685, 3716, 4645, 6700, 7370, 9290, 10219, 14740, 18425, 18580, 20438, 23225, 36850, 40876, 46450, 51095, 62243, 73700, 92900, 102190, 124486, 204380, 248972, 255475, 311215, 510950, 622430, 684673, 1021900, 1244860, 1369346, 1556075, 2738692, 3112150, 3423365, 6224300, 6846730, 13693460, 17116825, 34233650, 68467300]

約数ペア:

[(1, 68467300), (2, 34233650), (4, 17116825), (5, 13693460), (10, 6846730), (11, 6224300), (20, 3423365), (22, 3112150), (25, 2738692), (44, 1556075), (50, 1369346), (55, 1244860), (67, 1021900), (100, 684673), (110, 622430), (134, 510950), (220, 311215), (268, 255475), (275, 248972), (335, 204380), (550, 124486), (670, 102190), (737, 92900), (929, 73700), (1100, 62243), (1340, 51095), (1474, 46450), (1675, 40876), (1858, 36850), (2948, 23225), (3350, 20438), (3685, 18580), (3716, 18425), (4645, 14740), (6700, 10219), (7370, 9290)]