27982656

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 168

約数和(自身を含む): 89589864

約数和(自身を除く): 61607208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 101, 104, 111, 117, 144, 148, 156, 192, 202, 208, 222, 234, 288, 296, 303, 312, 333, 404, 416, 444, 468, 481, 576, 592, 606, 624, 666, 808, 832, 888, 909, 936, 962, 1184, 1212, 1248, 1313, 1332, 1443, 1616, 1776, 1818, 1872, 1924, 2368, 2424, 2496, 2626, 2664, 2886, 3232, 3552, 3636, 3737, 3744, 3848, 3939, 4329, 4848, 5252, 5328, 5772, 6464, 7104, 7272, 7474, 7488, 7696, 7878, 8658, 9696, 10504, 10656, 11211, 11544, 11817, 14544, 14948, 15392, 15756, 17316, 19392, 21008, 21312, 22422, 23088, 23634, 29088, 29896, 30784, 31512, 33633, 34632, 42016, 44844, 46176, 47268, 48581, 58176, 59792, 63024, 67266, 69264, 84032, 89688, 92352, 94536, 97162, 119584, 126048, 134532, 138528, 145743, 179376, 189072, 194324, 239168, 252096, 269064, 277056, 291486, 358752, 378144, 388648, 437229, 538128, 582972, 717504, 756288, 777296, 874458, 1076256, 1165944, 1554592, 1748916, 2152512, 2331888, 3109184, 3497832, 4663776, 6995664, 9327552, 13991328, 27982656]

約数ペア:

[(1, 27982656), (2, 13991328), (3, 9327552), (4, 6995664), (6, 4663776), (8, 3497832), (9, 3109184), (12, 2331888), (13, 2152512), (16, 1748916), (18, 1554592), (24, 1165944), (26, 1076256), (32, 874458), (36, 777296), (37, 756288), (39, 717504), (48, 582972), (52, 538128), (64, 437229), (72, 388648), (74, 378144), (78, 358752), (96, 291486), (101, 277056), (104, 269064), (111, 252096), (117, 239168), (144, 194324), (148, 189072), (156, 179376), (192, 145743), (202, 138528), (208, 134532), (222, 126048), (234, 119584), (288, 97162), (296, 94536), (303, 92352), (312, 89688), (333, 84032), (404, 69264), (416, 67266), (444, 63024), (468, 59792), (481, 58176), (576, 48581), (592, 47268), (606, 46176), (624, 44844), (666, 42016), (808, 34632), (832, 33633), (888, 31512), (909, 30784), (936, 29896), (962, 29088), (1184, 23634), (1212, 23088), (1248, 22422), (1313, 21312), (1332, 21008), (1443, 19392), (1616, 17316), (1776, 15756), (1818, 15392), (1872, 14948), (1924, 14544), (2368, 11817), (2424, 11544), (2496, 11211), (2626, 10656), (2664, 10504), (2886, 9696), (3232, 8658), (3552, 7878), (3636, 7696), (3737, 7488), (3744, 7474), (3848, 7272), (3939, 7104), (4329, 6464), (4848, 5772), (5252, 5328)]