66785208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1201}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 191550720

約数和(自身を除く): 124765512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1201, 1324, 1986, 2317, 2402, 2648, 3603, 3972, 4634, 4804, 6951, 7206, 7944, 8407, 9268, 9608, 13902, 14412, 16814, 18536, 25221, 27804, 28824, 33628, 50442, 55608, 67256, 100884, 201768, 397531, 795062, 1192593, 1590124, 2385186, 2782717, 3180248, 4770372, 5565434, 8348151, 9540744, 11130868, 16696302, 22261736, 33392604, 66785208]

約数ペア:

[(1, 66785208), (2, 33392604), (3, 22261736), (4, 16696302), (6, 11130868), (7, 9540744), (8, 8348151), (12, 5565434), (14, 4770372), (21, 3180248), (24, 2782717), (28, 2385186), (42, 1590124), (56, 1192593), (84, 795062), (168, 397531), (331, 201768), (662, 100884), (993, 67256), (1201, 55608), (1324, 50442), (1986, 33628), (2317, 28824), (2402, 27804), (2648, 25221), (3603, 18536), (3972, 16814), (4634, 14412), (4804, 13902), (6951, 9608), (7206, 9268), (7944, 8407)]