87489936

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 266649600

約数和(自身を除く): 179159664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 47, 48, 54, 62, 72, 93, 94, 108, 124, 139, 141, 144, 186, 188, 216, 248, 278, 279, 282, 372, 376, 417, 423, 432, 496, 556, 558, 564, 744, 752, 834, 837, 846, 1112, 1116, 1128, 1251, 1269, 1457, 1488, 1668, 1674, 1692, 2224, 2232, 2256, 2502, 2538, 2914, 3336, 3348, 3384, 3753, 4309, 4371, 4464, 5004, 5076, 5828, 6533, 6672, 6696, 6768, 7506, 8618, 8742, 10008, 10152, 11656, 12927, 13066, 13113, 13392, 15012, 17236, 17484, 19599, 20016, 20304, 23312, 25854, 26132, 26226, 30024, 34472, 34968, 38781, 39198, 39339, 51708, 52264, 52452, 58797, 60048, 68944, 69936, 77562, 78396, 78678, 103416, 104528, 104904, 116343, 117594, 155124, 156792, 157356, 176391, 202523, 206832, 209808, 232686, 235188, 310248, 313584, 314712, 352782, 405046, 465372, 470376, 607569, 620496, 629424, 705564, 810092, 930744, 940752, 1215138, 1411128, 1620184, 1822707, 1861488, 2430276, 2822256, 3240368, 3645414, 4860552, 5468121, 7290828, 9721104, 10936242, 14581656, 21872484, 29163312, 43744968, 87489936]

約数ペア:

[(1, 87489936), (2, 43744968), (3, 29163312), (4, 21872484), (6, 14581656), (8, 10936242), (9, 9721104), (12, 7290828), (16, 5468121), (18, 4860552), (24, 3645414), (27, 3240368), (31, 2822256), (36, 2430276), (47, 1861488), (48, 1822707), (54, 1620184), (62, 1411128), (72, 1215138), (93, 940752), (94, 930744), (108, 810092), (124, 705564), (139, 629424), (141, 620496), (144, 607569), (186, 470376), (188, 465372), (216, 405046), (248, 352782), (278, 314712), (279, 313584), (282, 310248), (372, 235188), (376, 232686), (417, 209808), (423, 206832), (432, 202523), (496, 176391), (556, 157356), (558, 156792), (564, 155124), (744, 117594), (752, 116343), (834, 104904), (837, 104528), (846, 103416), (1112, 78678), (1116, 78396), (1128, 77562), (1251, 69936), (1269, 68944), (1457, 60048), (1488, 58797), (1668, 52452), (1674, 52264), (1692, 51708), (2224, 39339), (2232, 39198), (2256, 38781), (2502, 34968), (2538, 34472), (2914, 30024), (3336, 26226), (3348, 26132), (3384, 25854), (3753, 23312), (4309, 20304), (4371, 20016), (4464, 19599), (5004, 17484), (5076, 17236), (5828, 15012), (6533, 13392), (6672, 13113), (6696, 13066), (6768, 12927), (7506, 11656), (8618, 10152), (8742, 10008)]