90780490836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{965791}}^1$

素因数の和:966181

約数の個数: 72

約数和(自身を含む): 262958119424

約数和(自身を除く): 172177628588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 746, 1119, 1492, 2238, 2611, 3357, 4476, 5222, 6714, 7833, 10444, 13428, 15666, 23499, 31332, 46998, 93996, 965791, 1931582, 2897373, 3863164, 5794746, 6760537, 8692119, 11589492, 13521074, 17384238, 20281611, 27042148, 34768476, 40563222, 60844833, 81126444, 121689666, 243379332, 360240043, 720480086, 1080720129, 1440960172, 2161440258, 2521680301, 3242160387, 4322880516, 5043360602, 6484320774, 7565040903, 10086721204, 12968641548, 15130081806, 22695122709, 30260163612, 45390245418, 90780490836]

約数ペア:

[(1, 90780490836), (2, 45390245418), (3, 30260163612), (4, 22695122709), (6, 15130081806), (7, 12968641548), (9, 10086721204), (12, 7565040903), (14, 6484320774), (18, 5043360602), (21, 4322880516), (28, 3242160387), (36, 2521680301), (42, 2161440258), (63, 1440960172), (84, 1080720129), (126, 720480086), (252, 360240043), (373, 243379332), (746, 121689666), (1119, 81126444), (1492, 60844833), (2238, 40563222), (2611, 34768476), (3357, 27042148), (4476, 20281611), (5222, 17384238), (6714, 13521074), (7833, 11589492), (10444, 8692119), (13428, 6760537), (15666, 5794746), (23499, 3863164), (31332, 2897373), (46998, 1931582), (93996, 965791)]