73886184972

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{166631}}^1$

素因数の和:166863

約数の個数: 72

約数和(自身を含む): 190150440480

約数和(自身を除く): 116264255508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 113, 218, 226, 327, 339, 436, 452, 654, 678, 981, 1017, 1308, 1356, 1962, 2034, 3924, 4068, 12317, 24634, 36951, 49268, 73902, 110853, 147804, 166631, 221706, 333262, 443412, 499893, 666524, 999786, 1499679, 1999572, 2999358, 5998716, 18162779, 18829303, 36325558, 37658606, 54488337, 56487909, 72651116, 75317212, 108976674, 112975818, 163465011, 169463727, 217953348, 225951636, 326930022, 338927454, 653860044, 677854908, 2052394027, 4104788054, 6157182081, 8209576108, 12314364162, 18471546243, 24628728324, 36943092486, 73886184972]

約数ペア:

[(1, 73886184972), (2, 36943092486), (3, 24628728324), (4, 18471546243), (6, 12314364162), (9, 8209576108), (12, 6157182081), (18, 4104788054), (36, 2052394027), (109, 677854908), (113, 653860044), (218, 338927454), (226, 326930022), (327, 225951636), (339, 217953348), (436, 169463727), (452, 163465011), (654, 112975818), (678, 108976674), (981, 75317212), (1017, 72651116), (1308, 56487909), (1356, 54488337), (1962, 37658606), (2034, 36325558), (3924, 18829303), (4068, 18162779), (12317, 5998716), (24634, 2999358), (36951, 1999572), (49268, 1499679), (73902, 999786), (110853, 666524), (147804, 499893), (166631, 443412), (221706, 333262)]