82452396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 210801360

約数和(自身を除く): 128348964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 169, 218, 327, 338, 373, 436, 507, 654, 676, 746, 1014, 1119, 1308, 1417, 1492, 2028, 2238, 2834, 4251, 4476, 4849, 5668, 8502, 9698, 14547, 17004, 18421, 19396, 29094, 36842, 40657, 55263, 58188, 63037, 73684, 81314, 110526, 121971, 126074, 162628, 189111, 221052, 243942, 252148, 378222, 487884, 528541, 756444, 1057082, 1585623, 2114164, 3171246, 6342492, 6871033, 13742066, 20613099, 27484132, 41226198, 82452396]

約数ペア:

[(1, 82452396), (2, 41226198), (3, 27484132), (4, 20613099), (6, 13742066), (12, 6871033), (13, 6342492), (26, 3171246), (39, 2114164), (52, 1585623), (78, 1057082), (109, 756444), (156, 528541), (169, 487884), (218, 378222), (327, 252148), (338, 243942), (373, 221052), (436, 189111), (507, 162628), (654, 126074), (676, 121971), (746, 110526), (1014, 81314), (1119, 73684), (1308, 63037), (1417, 58188), (1492, 55263), (2028, 40657), (2238, 36842), (2834, 29094), (4251, 19396), (4476, 18421), (4849, 17004), (5668, 14547), (8502, 9698)]