19544345976

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{63487}}^1$

素因数の和:63724

約数の個数: 64

約数和(自身を含む): 49733959680

約数和(自身を除く): 30189613704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 127, 202, 254, 303, 381, 404, 508, 606, 762, 808, 1016, 1212, 1524, 2424, 3048, 12827, 25654, 38481, 51308, 63487, 76962, 102616, 126974, 153924, 190461, 253948, 307848, 380922, 507896, 761844, 1523688, 6412187, 8062849, 12824374, 16125698, 19236561, 24188547, 25648748, 32251396, 38473122, 48377094, 51297496, 64502792, 76946244, 96754188, 153892488, 193508376, 814347749, 1628695498, 2443043247, 3257390996, 4886086494, 6514781992, 9772172988, 19544345976]

約数ペア:

[(1, 19544345976), (2, 9772172988), (3, 6514781992), (4, 4886086494), (6, 3257390996), (8, 2443043247), (12, 1628695498), (24, 814347749), (101, 193508376), (127, 153892488), (202, 96754188), (254, 76946244), (303, 64502792), (381, 51297496), (404, 48377094), (508, 38473122), (606, 32251396), (762, 25648748), (808, 24188547), (1016, 19236561), (1212, 16125698), (1524, 12824374), (2424, 8062849), (3048, 6412187), (12827, 1523688), (25654, 761844), (38481, 507896), (51308, 380922), (63487, 307848), (76962, 253948), (102616, 190461), (126974, 153924)]