121814897796

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2687}}^1\times {\mathrm{9613}}^1$

素因数の和:12441

約数の個数: 72

約数和(自身を含む): 310419293184

約数和(自身を除く): 188604395388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2687, 4716, 5374, 8061, 9613, 10748, 16122, 19226, 24183, 28839, 32244, 38452, 48366, 57678, 86517, 96732, 115356, 173034, 346068, 351997, 703994, 1055991, 1259303, 1407988, 2111982, 2518606, 3167973, 3777909, 4223964, 5037212, 6335946, 7555818, 11333727, 12671892, 15111636, 22667454, 25830131, 45334908, 51660262, 77490393, 103320524, 154980786, 232471179, 309961572, 464942358, 929884716, 3383747161, 6767494322, 10151241483, 13534988644, 20302482966, 30453724449, 40604965932, 60907448898, 121814897796]

約数ペア:

[(1, 121814897796), (2, 60907448898), (3, 40604965932), (4, 30453724449), (6, 20302482966), (9, 13534988644), (12, 10151241483), (18, 6767494322), (36, 3383747161), (131, 929884716), (262, 464942358), (393, 309961572), (524, 232471179), (786, 154980786), (1179, 103320524), (1572, 77490393), (2358, 51660262), (2687, 45334908), (4716, 25830131), (5374, 22667454), (8061, 15111636), (9613, 12671892), (10748, 11333727), (16122, 7555818), (19226, 6335946), (24183, 5037212), (28839, 4223964), (32244, 3777909), (38452, 3167973), (48366, 2518606), (57678, 2111982), (86517, 1407988), (96732, 1259303), (115356, 1055991), (173034, 703994), (346068, 351997)]