87059896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 206208000

約数和(自身を除く): 119148104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 79, 88, 154, 158, 308, 316, 553, 616, 632, 869, 1106, 1738, 1789, 2212, 3476, 3578, 4424, 6083, 6952, 7156, 12166, 12523, 14312, 19679, 24332, 25046, 39358, 48664, 50092, 78716, 100184, 137753, 141331, 157432, 275506, 282662, 551012, 565324, 989317, 1102024, 1130648, 1554641, 1978634, 3109282, 3957268, 6218564, 7914536, 10882487, 12437128, 21764974, 43529948, 87059896]

約数ペア:

[(1, 87059896), (2, 43529948), (4, 21764974), (7, 12437128), (8, 10882487), (11, 7914536), (14, 6218564), (22, 3957268), (28, 3109282), (44, 1978634), (56, 1554641), (77, 1130648), (79, 1102024), (88, 989317), (154, 565324), (158, 551012), (308, 282662), (316, 275506), (553, 157432), (616, 141331), (632, 137753), (869, 100184), (1106, 78716), (1738, 50092), (1789, 48664), (2212, 39358), (3476, 25046), (3578, 24332), (4424, 19679), (6083, 14312), (6952, 12523), (7156, 12166)]