743670072

素因数分解:

$2^3\times 3^4\times {\mathrm{1147639}}^1$

素因数の和:1147657

約数の個数: 40

約数和(自身を含む): 2082966600

約数和(自身を除く): 1339296528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1147639, 2295278, 3442917, 4590556, 6885834, 9181112, 10328751, 13771668, 20657502, 27543336, 30986253, 41315004, 61972506, 82630008, 92958759, 123945012, 185917518, 247890024, 371835036, 743670072]

約数ペア:

[(1, 743670072), (2, 371835036), (3, 247890024), (4, 185917518), (6, 123945012), (8, 92958759), (9, 82630008), (12, 61972506), (18, 41315004), (24, 30986253), (27, 27543336), (36, 20657502), (54, 13771668), (72, 10328751), (81, 9181112), (108, 6885834), (162, 4590556), (216, 3442917), (324, 2295278), (648, 1147639)]