84169836

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 221312000

約数和(自身を除く): 137142164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 199, 279, 372, 379, 398, 558, 597, 758, 796, 1116, 1137, 1194, 1516, 1791, 2274, 2388, 3411, 3582, 4548, 6169, 6822, 7164, 11749, 12338, 13644, 18507, 23498, 24676, 35247, 37014, 46996, 55521, 70494, 74028, 75421, 105741, 111042, 140988, 150842, 211482, 222084, 226263, 301684, 422964, 452526, 678789, 905052, 1357578, 2338051, 2715156, 4676102, 7014153, 9352204, 14028306, 21042459, 28056612, 42084918, 84169836]

約数ペア:

[(1, 84169836), (2, 42084918), (3, 28056612), (4, 21042459), (6, 14028306), (9, 9352204), (12, 7014153), (18, 4676102), (31, 2715156), (36, 2338051), (62, 1357578), (93, 905052), (124, 678789), (186, 452526), (199, 422964), (279, 301684), (372, 226263), (379, 222084), (398, 211482), (558, 150842), (597, 140988), (758, 111042), (796, 105741), (1116, 75421), (1137, 74028), (1194, 70494), (1516, 55521), (1791, 46996), (2274, 37014), (2388, 35247), (3411, 24676), (3582, 23498), (4548, 18507), (6169, 13644), (6822, 12338), (7164, 11749)]