118123614

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 299660400

約数和(自身を除く): 181536786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 199, 294, 398, 441, 597, 673, 882, 1194, 1346, 1393, 1791, 2019, 2786, 3582, 4038, 4179, 4711, 6057, 8358, 9422, 9751, 12114, 12537, 14133, 19502, 25074, 28266, 29253, 32977, 42399, 58506, 65954, 84798, 87759, 98931, 133927, 175518, 197862, 267854, 296793, 401781, 593586, 803562, 937489, 1205343, 1874978, 2410686, 2812467, 5624934, 6562423, 8437401, 13124846, 16874802, 19687269, 39374538, 59061807, 118123614]

約数ペア:

[(1, 118123614), (2, 59061807), (3, 39374538), (6, 19687269), (7, 16874802), (9, 13124846), (14, 8437401), (18, 6562423), (21, 5624934), (42, 2812467), (49, 2410686), (63, 1874978), (98, 1205343), (126, 937489), (147, 803562), (199, 593586), (294, 401781), (398, 296793), (441, 267854), (597, 197862), (673, 175518), (882, 133927), (1194, 98931), (1346, 87759), (1393, 84798), (1791, 65954), (2019, 58506), (2786, 42399), (3582, 32977), (4038, 29253), (4179, 28266), (4711, 25074), (6057, 19502), (8358, 14133), (9422, 12537), (9751, 12114)]