13573732284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{681823}}^1$

素因数の和:681919

約数の個数: 72

約数和(自身を含む): 39709429760

約数和(自身を除く): 26135697476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 681823, 1363646, 2045469, 2727292, 4090938, 4772761, 6136407, 8181876, 9545522, 12272814, 14318283, 19091044, 24545628, 28636566, 42954849, 53864017, 57273132, 85909698, 107728034, 161592051, 171819396, 215456068, 323184102, 377048119, 484776153, 646368204, 754096238, 969552306, 1131144357, 1508192476, 1939104612, 2262288714, 3393433071, 4524577428, 6786866142, 13573732284]

約数ペア:

[(1, 13573732284), (2, 6786866142), (3, 4524577428), (4, 3393433071), (6, 2262288714), (7, 1939104612), (9, 1508192476), (12, 1131144357), (14, 969552306), (18, 754096238), (21, 646368204), (28, 484776153), (36, 377048119), (42, 323184102), (63, 215456068), (79, 171819396), (84, 161592051), (126, 107728034), (158, 85909698), (237, 57273132), (252, 53864017), (316, 42954849), (474, 28636566), (553, 24545628), (711, 19091044), (948, 14318283), (1106, 12272814), (1422, 9545522), (1659, 8181876), (2212, 6136407), (2844, 4772761), (3318, 4090938), (4977, 2727292), (6636, 2045469), (9954, 1363646), (19908, 681823)]