39626028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 108636528

約数和(自身を除く): 69010500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 227, 234, 373, 454, 468, 681, 746, 908, 1119, 1362, 1492, 2043, 2238, 2724, 2951, 3357, 4086, 4476, 4849, 5902, 6714, 8172, 8853, 9698, 11804, 13428, 14547, 17706, 19396, 26559, 29094, 35412, 43641, 53118, 58188, 84671, 87282, 106236, 169342, 174564, 254013, 338684, 508026, 762039, 1016052, 1100723, 1524078, 2201446, 3048156, 3302169, 4402892, 6604338, 9906507, 13208676, 19813014, 39626028]

約数ペア:

[(1, 39626028), (2, 19813014), (3, 13208676), (4, 9906507), (6, 6604338), (9, 4402892), (12, 3302169), (13, 3048156), (18, 2201446), (26, 1524078), (36, 1100723), (39, 1016052), (52, 762039), (78, 508026), (117, 338684), (156, 254013), (227, 174564), (234, 169342), (373, 106236), (454, 87282), (468, 84671), (681, 58188), (746, 53118), (908, 43641), (1119, 35412), (1362, 29094), (1492, 26559), (2043, 19396), (2238, 17706), (2724, 14547), (2951, 13428), (3357, 11804), (4086, 9698), (4476, 8853), (4849, 8172), (5902, 6714)]