71886894970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{612481}}^1$

素因数の和:612607

約数の個数: 48

約数和(自身を含む): 143695626984

約数和(自身を除く): 71808732014

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 242, 485, 605, 970, 1067, 1210, 2134, 5335, 10670, 11737, 23474, 58685, 117370, 612481, 1224962, 3062405, 6124810, 6737291, 13474582, 33686455, 59410657, 67372910, 74110201, 118821314, 148220402, 297053285, 370551005, 594106570, 653517227, 741102010, 1307034454, 3267586135, 6535172270, 7188689497, 14377378994, 35943447485, 71886894970]

約数ペア:

[(1, 71886894970), (2, 35943447485), (5, 14377378994), (10, 7188689497), (11, 6535172270), (22, 3267586135), (55, 1307034454), (97, 741102010), (110, 653517227), (121, 594106570), (194, 370551005), (242, 297053285), (485, 148220402), (605, 118821314), (970, 74110201), (1067, 67372910), (1210, 59410657), (2134, 33686455), (5335, 13474582), (10670, 6737291), (11737, 6124810), (23474, 3062405), (58685, 1224962), (117370, 612481)]