67303908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2593}}^1$

素因数の和:2713

約数の個数: 72

約数和(自身を含む): 196396928

約数和(自身を除く): 129093020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2593, 2884, 3708, 4326, 5186, 6489, 7779, 8652, 10372, 12978, 15558, 18151, 23337, 25956, 31116, 36302, 46674, 54453, 72604, 93348, 108906, 163359, 217812, 267079, 326718, 534158, 653436, 801237, 1068316, 1602474, 1869553, 2403711, 3204948, 3739106, 4807422, 5608659, 7478212, 9614844, 11217318, 16825977, 22434636, 33651954, 67303908]

約数ペア:

[(1, 67303908), (2, 33651954), (3, 22434636), (4, 16825977), (6, 11217318), (7, 9614844), (9, 7478212), (12, 5608659), (14, 4807422), (18, 3739106), (21, 3204948), (28, 2403711), (36, 1869553), (42, 1602474), (63, 1068316), (84, 801237), (103, 653436), (126, 534158), (206, 326718), (252, 267079), (309, 217812), (412, 163359), (618, 108906), (721, 93348), (927, 72604), (1236, 54453), (1442, 46674), (1854, 36302), (2163, 31116), (2593, 25956), (2884, 23337), (3708, 18151), (4326, 15558), (5186, 12978), (6489, 10372), (7779, 8652)]