67875885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 154552320

約数和(自身を除く): 86676435

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 45, 55, 57, 63, 77, 95, 99, 105, 133, 165, 171, 209, 231, 285, 315, 385, 399, 495, 627, 665, 693, 855, 1031, 1045, 1155, 1197, 1463, 1881, 1995, 3093, 3135, 3465, 4389, 5155, 5985, 7217, 7315, 9279, 9405, 11341, 13167, 15465, 19589, 21651, 21945, 34023, 36085, 46395, 56705, 58767, 64953, 65835, 79387, 97945, 102069, 108255, 137123, 170115, 176301, 215479, 238161, 293835, 324765, 396935, 411369, 510345, 646437, 685615, 714483, 881505, 1077395, 1190805, 1234107, 1508353, 1939311, 2056845, 3232185, 3572415, 4525059, 6170535, 7541765, 9696555, 13575177, 22625295, 67875885]

約数ペア:

[(1, 67875885), (3, 22625295), (5, 13575177), (7, 9696555), (9, 7541765), (11, 6170535), (15, 4525059), (19, 3572415), (21, 3232185), (33, 2056845), (35, 1939311), (45, 1508353), (55, 1234107), (57, 1190805), (63, 1077395), (77, 881505), (95, 714483), (99, 685615), (105, 646437), (133, 510345), (165, 411369), (171, 396935), (209, 324765), (231, 293835), (285, 238161), (315, 215479), (385, 176301), (399, 170115), (495, 137123), (627, 108255), (665, 102069), (693, 97945), (855, 79387), (1031, 65835), (1045, 64953), (1155, 58767), (1197, 56705), (1463, 46395), (1881, 36085), (1995, 34023), (3093, 21945), (3135, 21651), (3465, 19589), (4389, 15465), (5155, 13167), (5985, 11341), (7217, 9405), (7315, 9279)]