9874702968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{855397}}^1$

素因数の和:855456

約数の個数: 64

約数和(自身を含む): 27304304160

約数和(自身を除く): 17429601192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 855397, 1710794, 2566191, 3421588, 5132382, 6843176, 10264764, 11120161, 20529528, 22240322, 31649689, 33360483, 44480644, 63299378, 66720966, 88961288, 94949067, 126598756, 133441932, 189898134, 253197512, 266883864, 379796268, 411445957, 759592536, 822891914, 1234337871, 1645783828, 2468675742, 3291567656, 4937351484, 9874702968]

約数ペア:

[(1, 9874702968), (2, 4937351484), (3, 3291567656), (4, 2468675742), (6, 1645783828), (8, 1234337871), (12, 822891914), (13, 759592536), (24, 411445957), (26, 379796268), (37, 266883864), (39, 253197512), (52, 189898134), (74, 133441932), (78, 126598756), (104, 94949067), (111, 88961288), (148, 66720966), (156, 63299378), (222, 44480644), (296, 33360483), (312, 31649689), (444, 22240322), (481, 20529528), (888, 11120161), (962, 10264764), (1443, 6843176), (1924, 5132382), (2886, 3421588), (3848, 2566191), (5772, 1710794), (11544, 855397)]