84475734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 203129856

約数和(自身を除く): 118654122

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 157, 161, 314, 322, 471, 483, 557, 942, 966, 1099, 1114, 1671, 2198, 3297, 3342, 3611, 3899, 6594, 7222, 7798, 10833, 11697, 12811, 21666, 23394, 25277, 25622, 38433, 50554, 75831, 76866, 87449, 89677, 151662, 174898, 179354, 262347, 269031, 524694, 538062, 612143, 1224286, 1836429, 2011327, 3672858, 4022654, 6033981, 12067962, 14079289, 28158578, 42237867, 84475734]

約数ペア:

[(1, 84475734), (2, 42237867), (3, 28158578), (6, 14079289), (7, 12067962), (14, 6033981), (21, 4022654), (23, 3672858), (42, 2011327), (46, 1836429), (69, 1224286), (138, 612143), (157, 538062), (161, 524694), (314, 269031), (322, 262347), (471, 179354), (483, 174898), (557, 151662), (942, 89677), (966, 87449), (1099, 76866), (1114, 75831), (1671, 50554), (2198, 38433), (3297, 25622), (3342, 25277), (3611, 23394), (3899, 21666), (6594, 12811), (7222, 11697), (7798, 10833)]