87940296

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 257040000

約数和(自身を除く): 169099704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 101, 108, 116, 139, 174, 202, 216, 232, 261, 278, 303, 348, 404, 417, 522, 556, 606, 696, 783, 808, 834, 909, 1044, 1112, 1212, 1251, 1566, 1668, 1818, 2088, 2424, 2502, 2727, 2929, 3132, 3336, 3636, 3753, 4031, 5004, 5454, 5858, 6264, 7272, 7506, 8062, 8787, 10008, 10908, 11716, 12093, 14039, 15012, 16124, 17574, 21816, 23432, 24186, 26361, 28078, 30024, 32248, 35148, 36279, 42117, 48372, 52722, 56156, 70296, 72558, 79083, 84234, 96744, 105444, 108837, 112312, 126351, 145116, 158166, 168468, 210888, 217674, 252702, 290232, 316332, 336936, 379053, 407131, 435348, 505404, 632664, 758106, 814262, 870696, 1010808, 1221393, 1516212, 1628524, 2442786, 3032424, 3257048, 3664179, 4885572, 7328358, 9771144, 10992537, 14656716, 21985074, 29313432, 43970148, 87940296]

約数ペア:

[(1, 87940296), (2, 43970148), (3, 29313432), (4, 21985074), (6, 14656716), (8, 10992537), (9, 9771144), (12, 7328358), (18, 4885572), (24, 3664179), (27, 3257048), (29, 3032424), (36, 2442786), (54, 1628524), (58, 1516212), (72, 1221393), (87, 1010808), (101, 870696), (108, 814262), (116, 758106), (139, 632664), (174, 505404), (202, 435348), (216, 407131), (232, 379053), (261, 336936), (278, 316332), (303, 290232), (348, 252702), (404, 217674), (417, 210888), (522, 168468), (556, 158166), (606, 145116), (696, 126351), (783, 112312), (808, 108837), (834, 105444), (909, 96744), (1044, 84234), (1112, 79083), (1212, 72558), (1251, 70296), (1566, 56156), (1668, 52722), (1818, 48372), (2088, 42117), (2424, 36279), (2502, 35148), (2727, 32248), (2929, 30024), (3132, 28078), (3336, 26361), (3636, 24186), (3753, 23432), (4031, 21816), (5004, 17574), (5454, 16124), (5858, 15012), (6264, 14039), (7272, 12093), (7506, 11716), (8062, 10908), (8787, 10008)]