72227915646

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{6689}}^1$

素因数の和:7133

約数の個数: 64

約数和(自身を含む): 148636814400

約数和(自身を除く): 76408898754

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 277, 438, 534, 554, 831, 1662, 6497, 6689, 12994, 13378, 19491, 20067, 20221, 24653, 38982, 40134, 40442, 49306, 60663, 73959, 121326, 147918, 488297, 595321, 976594, 1190642, 1464891, 1785963, 1799669, 1852853, 2929782, 3571926, 3599338, 3705706, 5399007, 5558559, 10798014, 11117118, 43458433, 86916866, 130375299, 135258269, 164903917, 260750598, 270516538, 329807834, 405774807, 494711751, 811549614, 989423502, 12037985941, 24075971882, 36113957823, 72227915646]

約数ペア:

[(1, 72227915646), (2, 36113957823), (3, 24075971882), (6, 12037985941), (73, 989423502), (89, 811549614), (146, 494711751), (178, 405774807), (219, 329807834), (267, 270516538), (277, 260750598), (438, 164903917), (534, 135258269), (554, 130375299), (831, 86916866), (1662, 43458433), (6497, 11117118), (6689, 10798014), (12994, 5558559), (13378, 5399007), (19491, 3705706), (20067, 3599338), (20221, 3571926), (24653, 2929782), (38982, 1852853), (40134, 1799669), (40442, 1785963), (49306, 1464891), (60663, 1190642), (73959, 976594), (121326, 595321), (147918, 488297)]