64756566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9697}}^1$

素因数の和:9765

約数の個数: 48

約数和(自身を含む): 163391904

約数和(自身を除く): 98635338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 9697, 19394, 29091, 58182, 67879, 87273, 135758, 174546, 203637, 407274, 513941, 610911, 1027882, 1221822, 1541823, 3083646, 3597587, 4625469, 7195174, 9250938, 10792761, 21585522, 32378283, 64756566]

約数ペア:

[(1, 64756566), (2, 32378283), (3, 21585522), (6, 10792761), (7, 9250938), (9, 7195174), (14, 4625469), (18, 3597587), (21, 3083646), (42, 1541823), (53, 1221822), (63, 1027882), (106, 610911), (126, 513941), (159, 407274), (318, 203637), (371, 174546), (477, 135758), (742, 87273), (954, 67879), (1113, 58182), (2226, 29091), (3339, 19394), (6678, 9697)]