69839028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{743}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 202570368

約数和(自身を除く): 132731340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 743, 746, 1119, 1486, 1492, 2229, 2238, 2611, 2972, 3357, 4458, 4476, 5201, 5222, 6687, 6714, 7833, 8916, 10402, 10444, 13374, 13428, 15603, 15666, 20804, 23499, 26748, 31206, 31332, 46809, 46998, 62412, 93618, 93996, 187236, 277139, 554278, 831417, 1108556, 1662834, 1939973, 2494251, 3325668, 3879946, 4988502, 5819919, 7759892, 9977004, 11639838, 17459757, 23279676, 34919514, 69839028]

約数ペア:

[(1, 69839028), (2, 34919514), (3, 23279676), (4, 17459757), (6, 11639838), (7, 9977004), (9, 7759892), (12, 5819919), (14, 4988502), (18, 3879946), (21, 3325668), (28, 2494251), (36, 1939973), (42, 1662834), (63, 1108556), (84, 831417), (126, 554278), (252, 277139), (373, 187236), (743, 93996), (746, 93618), (1119, 62412), (1486, 46998), (1492, 46809), (2229, 31332), (2238, 31206), (2611, 26748), (2972, 23499), (3357, 20804), (4458, 15666), (4476, 15603), (5201, 13428), (5222, 13374), (6687, 10444), (6714, 10402), (7833, 8916)]