61951284

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1733}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 161192640

約数和(自身を除く): 99241356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 662, 993, 1324, 1733, 1986, 2979, 3466, 3972, 5199, 5958, 6932, 8937, 10398, 11916, 15597, 17874, 20796, 31194, 35748, 46791, 62388, 93582, 187164, 573623, 1147246, 1720869, 2294492, 3441738, 5162607, 6883476, 10325214, 15487821, 20650428, 30975642, 61951284]

約数ペア:

[(1, 61951284), (2, 30975642), (3, 20650428), (4, 15487821), (6, 10325214), (9, 6883476), (12, 5162607), (18, 3441738), (27, 2294492), (36, 1720869), (54, 1147246), (108, 573623), (331, 187164), (662, 93582), (993, 62388), (1324, 46791), (1733, 35748), (1986, 31194), (2979, 20796), (3466, 17874), (3972, 15597), (5199, 11916), (5958, 10398), (6932, 8937)]