90292692

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{21937}}^1$

素因数の和:21965

約数の個数: 48

約数和(自身を含む): 245705600

約数和(自身を除く): 155412908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 21937, 43874, 65811, 87748, 131622, 153559, 263244, 307118, 460677, 614236, 921354, 1074913, 1842708, 2149826, 3224739, 4299652, 6449478, 7524391, 12898956, 15048782, 22573173, 30097564, 45146346, 90292692]

約数ペア:

[(1, 90292692), (2, 45146346), (3, 30097564), (4, 22573173), (6, 15048782), (7, 12898956), (12, 7524391), (14, 6449478), (21, 4299652), (28, 3224739), (42, 2149826), (49, 1842708), (84, 1074913), (98, 921354), (147, 614236), (196, 460677), (294, 307118), (343, 263244), (588, 153559), (686, 131622), (1029, 87748), (1372, 65811), (2058, 43874), (4116, 21937)]