71099664

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 188952192

約数和(自身を除く): 117852528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 103, 146, 197, 206, 219, 292, 309, 394, 412, 438, 584, 591, 618, 788, 824, 876, 1168, 1182, 1236, 1576, 1648, 1752, 2364, 2472, 3152, 3504, 4728, 4944, 7519, 9456, 14381, 15038, 20291, 22557, 28762, 30076, 40582, 43143, 45114, 57524, 60152, 60873, 81164, 86286, 90228, 115048, 120304, 121746, 162328, 172572, 180456, 230096, 243492, 324656, 345144, 360912, 486984, 690288, 973968, 1481243, 2962486, 4443729, 5924972, 8887458, 11849944, 17774916, 23699888, 35549832, 71099664]

約数ペア:

[(1, 71099664), (2, 35549832), (3, 23699888), (4, 17774916), (6, 11849944), (8, 8887458), (12, 5924972), (16, 4443729), (24, 2962486), (48, 1481243), (73, 973968), (103, 690288), (146, 486984), (197, 360912), (206, 345144), (219, 324656), (292, 243492), (309, 230096), (394, 180456), (412, 172572), (438, 162328), (584, 121746), (591, 120304), (618, 115048), (788, 90228), (824, 86286), (876, 81164), (1168, 60873), (1182, 60152), (1236, 57524), (1576, 45114), (1648, 43143), (1752, 40582), (2364, 30076), (2472, 28762), (3152, 22557), (3504, 20291), (4728, 15038), (4944, 14381), (7519, 9456)]