86393020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 215728128

約数和(自身を除く): 129335108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 113, 127, 140, 172, 215, 226, 254, 301, 430, 452, 508, 565, 602, 635, 791, 860, 889, 1130, 1204, 1270, 1505, 1582, 1778, 2260, 2540, 3010, 3164, 3556, 3955, 4445, 4859, 5461, 6020, 7910, 8890, 9718, 10922, 14351, 15820, 17780, 19436, 21844, 24295, 27305, 28702, 34013, 38227, 48590, 54610, 57404, 68026, 71755, 76454, 97180, 100457, 109220, 136052, 143510, 152908, 170065, 191135, 200914, 287020, 340130, 382270, 401828, 502285, 617093, 680260, 764540, 1004570, 1234186, 2009140, 2468372, 3085465, 4319651, 6170930, 8639302, 12341860, 17278604, 21598255, 43196510, 86393020]

約数ペア:

[(1, 86393020), (2, 43196510), (4, 21598255), (5, 17278604), (7, 12341860), (10, 8639302), (14, 6170930), (20, 4319651), (28, 3085465), (35, 2468372), (43, 2009140), (70, 1234186), (86, 1004570), (113, 764540), (127, 680260), (140, 617093), (172, 502285), (215, 401828), (226, 382270), (254, 340130), (301, 287020), (430, 200914), (452, 191135), (508, 170065), (565, 152908), (602, 143510), (635, 136052), (791, 109220), (860, 100457), (889, 97180), (1130, 76454), (1204, 71755), (1270, 68026), (1505, 57404), (1582, 54610), (1778, 48590), (2260, 38227), (2540, 34013), (3010, 28702), (3164, 27305), (3556, 24295), (3955, 21844), (4445, 19436), (4859, 17780), (5461, 15820), (6020, 14351), (7910, 10922), (8890, 9718)]