21454802352

素因数分解:

$2^4\times 3^2\times {\mathrm{14461}}^1\times {\mathrm{10303}}^1$

素因数の和:24778

約数の個数: 60

約数和(自身を含む): 60053628544

約数和(自身を除く): 38598826192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10303, 14461, 20606, 28922, 30909, 41212, 43383, 57844, 61818, 82424, 86766, 92727, 115688, 123636, 130149, 164848, 173532, 185454, 231376, 247272, 260298, 347064, 370908, 494544, 520596, 694128, 741816, 1041192, 1483632, 2082384, 148991683, 297983366, 446975049, 595966732, 893950098, 1191933464, 1340925147, 1787900196, 2383866928, 2681850294, 3575800392, 5363700588, 7151600784, 10727401176, 21454802352]

約数ペア:

[(1, 21454802352), (2, 10727401176), (3, 7151600784), (4, 5363700588), (6, 3575800392), (8, 2681850294), (9, 2383866928), (12, 1787900196), (16, 1340925147), (18, 1191933464), (24, 893950098), (36, 595966732), (48, 446975049), (72, 297983366), (144, 148991683), (10303, 2082384), (14461, 1483632), (20606, 1041192), (28922, 741816), (30909, 694128), (41212, 520596), (43383, 494544), (57844, 370908), (61818, 347064), (82424, 260298), (86766, 247272), (92727, 231376), (115688, 185454), (123636, 173532), (130149, 164848)]