85893262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 170150400

約数和(自身を除く): 84257138

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 59, 91, 118, 133, 182, 247, 266, 413, 421, 494, 767, 826, 842, 1121, 1534, 1729, 2242, 2947, 3458, 5369, 5473, 5894, 7847, 7999, 10738, 10946, 14573, 15694, 15998, 24839, 29146, 38311, 49678, 55993, 76622, 102011, 103987, 111986, 173873, 204022, 207974, 322907, 347746, 471941, 645814, 727909, 943882, 1455818, 2260349, 3303587, 4520698, 6135233, 6607174, 12270466, 42946631, 85893262]

約数ペア:

[(1, 85893262), (2, 42946631), (7, 12270466), (13, 6607174), (14, 6135233), (19, 4520698), (26, 3303587), (38, 2260349), (59, 1455818), (91, 943882), (118, 727909), (133, 645814), (182, 471941), (247, 347746), (266, 322907), (413, 207974), (421, 204022), (494, 173873), (767, 111986), (826, 103987), (842, 102011), (1121, 76622), (1534, 55993), (1729, 49678), (2242, 38311), (2947, 29146), (3458, 24839), (5369, 15998), (5473, 15694), (5894, 14573), (7847, 10946), (7999, 10738)]