71889988128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{5003}}^1\times {\mathrm{21383}}^1$

素因数の和:26406

約数の個数: 96

約数和(自身を含む): 215723160576

約数和(自身を除く): 143833172448

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, 5003, 10006, 15009, 20012, 21383, 30018, 35021, 40024, 42766, 60036, 64149, 70042, 80048, 85532, 105063, 120072, 128298, 140084, 149681, 160096, 171064, 210126, 240144, 256596, 280168, 299362, 342128, 420252, 449043, 480288, 513192, 560336, 598724, 684256, 840504, 898086, 1026384, 1120672, 1197448, 1681008, 1796172, 2052768, 2394896, 3362016, 3592344, 4789792, 7184688, 14369376, 106979149, 213958298, 320937447, 427916596, 641874894, 748854043, 855833192, 1283749788, 1497708086, 1711666384, 2246562129, 2567499576, 2995416172, 3423332768, 4493124258, 5134999152, 5990832344, 8986248516, 10269998304, 11981664688, 17972497032, 23963329376, 35944994064, 71889988128]

約数ペア:

[(1, 71889988128), (2, 35944994064), (3, 23963329376), (4, 17972497032), (6, 11981664688), (7, 10269998304), (8, 8986248516), (12, 5990832344), (14, 5134999152), (16, 4493124258), (21, 3423332768), (24, 2995416172), (28, 2567499576), (32, 2246562129), (42, 1711666384), (48, 1497708086), (56, 1283749788), (84, 855833192), (96, 748854043), (112, 641874894), (168, 427916596), (224, 320937447), (336, 213958298), (672, 106979149), (5003, 14369376), (10006, 7184688), (15009, 4789792), (20012, 3592344), (21383, 3362016), (30018, 2394896), (35021, 2052768), (40024, 1796172), (42766, 1681008), (60036, 1197448), (64149, 1120672), (70042, 1026384), (80048, 898086), (85532, 840504), (105063, 684256), (120072, 598724), (128298, 560336), (140084, 513192), (149681, 480288), (160096, 449043), (171064, 420252), (210126, 342128), (240144, 299362), (256596, 280168)]