83444844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 227985408

約数和(自身を除く): 144540564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 743, 764, 1146, 1337, 1486, 2229, 2292, 2674, 2972, 4011, 4458, 5201, 5348, 8022, 8916, 9359, 10402, 15603, 16044, 18718, 20804, 28077, 31206, 36407, 37436, 56154, 62412, 72814, 109221, 112308, 141913, 145628, 218442, 283826, 425739, 436884, 567652, 851478, 993391, 1702956, 1986782, 2980173, 3973564, 5960346, 6953737, 11920692, 13907474, 20861211, 27814948, 41722422, 83444844]

約数ペア:

[(1, 83444844), (2, 41722422), (3, 27814948), (4, 20861211), (6, 13907474), (7, 11920692), (12, 6953737), (14, 5960346), (21, 3973564), (28, 2980173), (42, 1986782), (49, 1702956), (84, 993391), (98, 851478), (147, 567652), (191, 436884), (196, 425739), (294, 283826), (382, 218442), (573, 145628), (588, 141913), (743, 112308), (764, 109221), (1146, 72814), (1337, 62412), (1486, 56154), (2229, 37436), (2292, 36407), (2674, 31206), (2972, 28077), (4011, 20804), (4458, 18718), (5201, 16044), (5348, 15603), (8022, 10402), (8916, 9359)]