72851835132

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^2\times {\mathrm{121607}}^1$

素因数の和:121709

約数の個数: 90

約数和(自身を含む): 194982740568

約数和(自身を除く): 122130905436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 1849, 2322, 3483, 3698, 4644, 5547, 6966, 7396, 11094, 13932, 16641, 22188, 33282, 49923, 66564, 99846, 121607, 149769, 199692, 243214, 299538, 364821, 486428, 599076, 729642, 1094463, 1459284, 2188926, 3283389, 4377852, 5229101, 6566778, 9850167, 10458202, 13133556, 15687303, 19700334, 20916404, 31374606, 39400668, 47061909, 62749212, 94123818, 141185727, 188247636, 224851343, 282371454, 423557181, 449702686, 564742908, 674554029, 847114362, 899405372, 1349108058, 1694228724, 2023662087, 2698216116, 4047324174, 6070986261, 8094648348, 12141972522, 18212958783, 24283945044, 36425917566, 72851835132]

約数ペア:

[(1, 72851835132), (2, 36425917566), (3, 24283945044), (4, 18212958783), (6, 12141972522), (9, 8094648348), (12, 6070986261), (18, 4047324174), (27, 2698216116), (36, 2023662087), (43, 1694228724), (54, 1349108058), (81, 899405372), (86, 847114362), (108, 674554029), (129, 564742908), (162, 449702686), (172, 423557181), (258, 282371454), (324, 224851343), (387, 188247636), (516, 141185727), (774, 94123818), (1161, 62749212), (1548, 47061909), (1849, 39400668), (2322, 31374606), (3483, 20916404), (3698, 19700334), (4644, 15687303), (5547, 13133556), (6966, 10458202), (7396, 9850167), (11094, 6566778), (13932, 5229101), (16641, 4377852), (22188, 3283389), (33282, 2188926), (49923, 1459284), (66564, 1094463), (99846, 729642), (121607, 599076), (149769, 486428), (199692, 364821), (243214, 299538)]