142573478472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2816767}}^1$

素因数の和:2816835

約数の個数: 96

約数和(自身を含む): 417445017600

約数和(自身を除く): 274871539128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1332, 1368, 1406, 2109, 2664, 2812, 4218, 5624, 6327, 8436, 12654, 16872, 25308, 50616, 2816767, 5633534, 8450301, 11267068, 16900602, 22534136, 25350903, 33801204, 50701806, 53518573, 67602408, 101403612, 104220379, 107037146, 160555719, 202807224, 208440758, 214074292, 312661137, 321111438, 416881516, 428148584, 481667157, 625322274, 642222876, 833763032, 937983411, 963334314, 1250644548, 1284445752, 1875966822, 1926668628, 1980187201, 2501289096, 3751933644, 3853337256, 3960374402, 5940561603, 7503867288, 7920748804, 11881123206, 15841497608, 17821684809, 23762246412, 35643369618, 47524492824, 71286739236, 142573478472]

約数ペア:

[(1, 142573478472), (2, 71286739236), (3, 47524492824), (4, 35643369618), (6, 23762246412), (8, 17821684809), (9, 15841497608), (12, 11881123206), (18, 7920748804), (19, 7503867288), (24, 5940561603), (36, 3960374402), (37, 3853337256), (38, 3751933644), (57, 2501289096), (72, 1980187201), (74, 1926668628), (76, 1875966822), (111, 1284445752), (114, 1250644548), (148, 963334314), (152, 937983411), (171, 833763032), (222, 642222876), (228, 625322274), (296, 481667157), (333, 428148584), (342, 416881516), (444, 321111438), (456, 312661137), (666, 214074292), (684, 208440758), (703, 202807224), (888, 160555719), (1332, 107037146), (1368, 104220379), (1406, 101403612), (2109, 67602408), (2664, 53518573), (2812, 50701806), (4218, 33801204), (5624, 25350903), (6327, 22534136), (8436, 16900602), (12654, 11267068), (16872, 8450301), (25308, 5633534), (50616, 2816767)]