8854218828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{117511}}^1$

素因数の和:117564

約数の個数: 144

約数和(自身を含む): 28744375296

約数和(自身を除く): 19890156468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 4186, 5382, 5796, 6279, 8372, 10764, 12558, 18837, 25116, 37674, 75348, 117511, 235022, 352533, 470044, 705066, 822577, 1057599, 1410132, 1527643, 1645154, 2115198, 2467731, 2702753, 3055286, 3290308, 4230396, 4582929, 4935462, 5405506, 6110572, 7403193, 8108259, 9165858, 9870924, 10693501, 10811012, 13748787, 14806386, 16216518, 18331716, 18919271, 21387002, 24324777, 27497574, 29612772, 32080503, 32433036, 35135789, 37838542, 42774004, 48649554, 54995148, 56757813, 64161006, 70271578, 75677084, 96241509, 97299108, 105407367, 113515626, 128322012, 140543156, 170273439, 192483018, 210814734, 227031252, 245950523, 316222101, 340546878, 384966036, 421629468, 491901046, 632444202, 681093756, 737851569, 983802092, 1264888404, 1475703138, 2213554707, 2951406276, 4427109414, 8854218828]

約数ペア:

[(1, 8854218828), (2, 4427109414), (3, 2951406276), (4, 2213554707), (6, 1475703138), (7, 1264888404), (9, 983802092), (12, 737851569), (13, 681093756), (14, 632444202), (18, 491901046), (21, 421629468), (23, 384966036), (26, 340546878), (28, 316222101), (36, 245950523), (39, 227031252), (42, 210814734), (46, 192483018), (52, 170273439), (63, 140543156), (69, 128322012), (78, 113515626), (84, 105407367), (91, 97299108), (92, 96241509), (117, 75677084), (126, 70271578), (138, 64161006), (156, 56757813), (161, 54995148), (182, 48649554), (207, 42774004), (234, 37838542), (252, 35135789), (273, 32433036), (276, 32080503), (299, 29612772), (322, 27497574), (364, 24324777), (414, 21387002), (468, 18919271), (483, 18331716), (546, 16216518), (598, 14806386), (644, 13748787), (819, 10811012), (828, 10693501), (897, 9870924), (966, 9165858), (1092, 8108259), (1196, 7403193), (1449, 6110572), (1638, 5405506), (1794, 4935462), (1932, 4582929), (2093, 4230396), (2691, 3290308), (2898, 3055286), (3276, 2702753), (3588, 2467731), (4186, 2115198), (5382, 1645154), (5796, 1527643), (6279, 1410132), (8372, 1057599), (10764, 822577), (12558, 705066), (18837, 470044), (25116, 352533), (37674, 235022), (75348, 117511)]