88639824

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 180

約数和(自身を含む): 289731456

約数和(自身を除く): 201091632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 223, 273, 294, 312, 336, 338, 364, 392, 446, 507, 546, 588, 624, 637, 669, 676, 728, 784, 892, 1014, 1092, 1176, 1183, 1274, 1338, 1352, 1456, 1561, 1784, 1911, 2028, 2184, 2352, 2366, 2548, 2676, 2704, 2899, 3122, 3549, 3568, 3822, 4056, 4368, 4683, 4732, 5096, 5352, 5798, 6244, 7098, 7644, 8112, 8281, 8697, 9366, 9464, 10192, 10704, 10927, 11596, 12488, 14196, 15288, 16562, 17394, 18732, 18928, 20293, 21854, 23192, 24843, 24976, 28392, 30576, 32781, 33124, 34788, 37464, 37687, 40586, 43708, 46384, 49686, 56784, 60879, 65562, 66248, 69576, 74928, 75374, 81172, 87416, 99372, 113061, 121758, 131124, 132496, 139152, 142051, 150748, 162344, 174832, 198744, 226122, 243516, 262248, 263809, 284102, 301496, 324688, 397488, 426153, 452244, 487032, 524496, 527618, 568204, 602992, 791427, 852306, 904488, 974064, 1055236, 1136408, 1582854, 1704612, 1808976, 1846663, 2110472, 2272816, 3165708, 3409224, 3693326, 4220944, 5539989, 6331416, 6818448, 7386652, 11079978, 12662832, 14773304, 22159956, 29546608, 44319912, 88639824]

約数ペア:

[(1, 88639824), (2, 44319912), (3, 29546608), (4, 22159956), (6, 14773304), (7, 12662832), (8, 11079978), (12, 7386652), (13, 6818448), (14, 6331416), (16, 5539989), (21, 4220944), (24, 3693326), (26, 3409224), (28, 3165708), (39, 2272816), (42, 2110472), (48, 1846663), (49, 1808976), (52, 1704612), (56, 1582854), (78, 1136408), (84, 1055236), (91, 974064), (98, 904488), (104, 852306), (112, 791427), (147, 602992), (156, 568204), (168, 527618), (169, 524496), (182, 487032), (196, 452244), (208, 426153), (223, 397488), (273, 324688), (294, 301496), (312, 284102), (336, 263809), (338, 262248), (364, 243516), (392, 226122), (446, 198744), (507, 174832), (546, 162344), (588, 150748), (624, 142051), (637, 139152), (669, 132496), (676, 131124), (728, 121758), (784, 113061), (892, 99372), (1014, 87416), (1092, 81172), (1176, 75374), (1183, 74928), (1274, 69576), (1338, 66248), (1352, 65562), (1456, 60879), (1561, 56784), (1784, 49686), (1911, 46384), (2028, 43708), (2184, 40586), (2352, 37687), (2366, 37464), (2548, 34788), (2676, 33124), (2704, 32781), (2899, 30576), (3122, 28392), (3549, 24976), (3568, 24843), (3822, 23192), (4056, 21854), (4368, 20293), (4683, 18928), (4732, 18732), (5096, 17394), (5352, 16562), (5798, 15288), (6244, 14196), (7098, 12488), (7644, 11596), (8112, 10927), (8281, 10704), (8697, 10192), (9366, 9464)]