61251624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{121531}}^1$

素因数の和:121550

約数の個数: 48

約数和(自身を含む): 189589920

約数和(自身を除く): 128338296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 121531, 243062, 364593, 486124, 729186, 850717, 972248, 1093779, 1458372, 1701434, 2187558, 2552151, 2916744, 3402868, 4375116, 5104302, 6805736, 7656453, 8750232, 10208604, 15312906, 20417208, 30625812, 61251624]

約数ペア:

[(1, 61251624), (2, 30625812), (3, 20417208), (4, 15312906), (6, 10208604), (7, 8750232), (8, 7656453), (9, 6805736), (12, 5104302), (14, 4375116), (18, 3402868), (21, 2916744), (24, 2552151), (28, 2187558), (36, 1701434), (42, 1458372), (56, 1093779), (63, 972248), (72, 850717), (84, 729186), (126, 486124), (168, 364593), (252, 243062), (504, 121531)]