68549664288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{124249}}^1$

素因数の和:125090

約数の個数: 96

約数和(自身を含む): 205901136000

約数和(自身を除く): 137351471712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 821, 1642, 2463, 3284, 4926, 5747, 6568, 9852, 11494, 13136, 17241, 19704, 22988, 26272, 34482, 39408, 45976, 68964, 78816, 91952, 124249, 137928, 183904, 248498, 275856, 372747, 496996, 551712, 745494, 869743, 993992, 1490988, 1739486, 1987984, 2609229, 2981976, 3478972, 3975968, 5218458, 5963952, 6957944, 10436916, 11927904, 13915888, 20873832, 27831776, 41747664, 83495328, 102008429, 204016858, 306025287, 408033716, 612050574, 714059003, 816067432, 1224101148, 1428118006, 1632134864, 2142177009, 2448202296, 2856236012, 3264269728, 4284354018, 4896404592, 5712472024, 8568708036, 9792809184, 11424944048, 17137416072, 22849888096, 34274832144, 68549664288]

約数ペア:

[(1, 68549664288), (2, 34274832144), (3, 22849888096), (4, 17137416072), (6, 11424944048), (7, 9792809184), (8, 8568708036), (12, 5712472024), (14, 4896404592), (16, 4284354018), (21, 3264269728), (24, 2856236012), (28, 2448202296), (32, 2142177009), (42, 1632134864), (48, 1428118006), (56, 1224101148), (84, 816067432), (96, 714059003), (112, 612050574), (168, 408033716), (224, 306025287), (336, 204016858), (672, 102008429), (821, 83495328), (1642, 41747664), (2463, 27831776), (3284, 20873832), (4926, 13915888), (5747, 11927904), (6568, 10436916), (9852, 6957944), (11494, 5963952), (13136, 5218458), (17241, 3975968), (19704, 3478972), (22988, 2981976), (26272, 2609229), (34482, 1987984), (39408, 1739486), (45976, 1490988), (68964, 993992), (78816, 869743), (91952, 745494), (124249, 551712), (137928, 496996), (183904, 372747), (248498, 275856)]