61419204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22157}}^1$

素因数の和:22185

約数の個数: 72

約数和(自身を含む): 193572288

約数和(自身を除く): 132153084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 22157, 44314, 66471, 88628, 132942, 155099, 199413, 243727, 265884, 310198, 398826, 465297, 487454, 620396, 731181, 797652, 930594, 974908, 1395891, 1462362, 1706089, 1861188, 2193543, 2791782, 2924724, 3412178, 4387086, 5118267, 5583564, 6824356, 8774172, 10236534, 15354801, 20473068, 30709602, 61419204]

約数ペア:

[(1, 61419204), (2, 30709602), (3, 20473068), (4, 15354801), (6, 10236534), (7, 8774172), (9, 6824356), (11, 5583564), (12, 5118267), (14, 4387086), (18, 3412178), (21, 2924724), (22, 2791782), (28, 2193543), (33, 1861188), (36, 1706089), (42, 1462362), (44, 1395891), (63, 974908), (66, 930594), (77, 797652), (84, 731181), (99, 620396), (126, 487454), (132, 465297), (154, 398826), (198, 310198), (231, 265884), (252, 243727), (308, 199413), (396, 155099), (462, 132942), (693, 88628), (924, 66471), (1386, 44314), (2772, 22157)]