66674664

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{14699}}^1$

素因数の和:14724

約数の個数: 80

約数和(自身を含む): 213444000

約数和(自身を除く): 146769336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 14699, 29398, 44097, 58796, 88194, 102893, 117592, 132291, 176388, 205786, 264582, 308679, 352776, 396873, 411572, 529164, 617358, 793746, 823144, 926037, 1058328, 1190619, 1234716, 1587492, 1852074, 2381238, 2469432, 2778111, 3174984, 3704148, 4762476, 5556222, 7408296, 8334333, 9524952, 11112444, 16668666, 22224888, 33337332, 66674664]

約数ペア:

[(1, 66674664), (2, 33337332), (3, 22224888), (4, 16668666), (6, 11112444), (7, 9524952), (8, 8334333), (9, 7408296), (12, 5556222), (14, 4762476), (18, 3704148), (21, 3174984), (24, 2778111), (27, 2469432), (28, 2381238), (36, 1852074), (42, 1587492), (54, 1234716), (56, 1190619), (63, 1058328), (72, 926037), (81, 823144), (84, 793746), (108, 617358), (126, 529164), (162, 411572), (168, 396873), (189, 352776), (216, 308679), (252, 264582), (324, 205786), (378, 176388), (504, 132291), (567, 117592), (648, 102893), (756, 88194), (1134, 58796), (1512, 44097), (2268, 29398), (4536, 14699)]