83551944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 251412480

約数和(自身を除く): 167860536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 244, 248, 263, 366, 372, 427, 434, 488, 526, 651, 732, 744, 789, 854, 868, 1052, 1281, 1302, 1464, 1578, 1708, 1736, 1841, 1891, 2104, 2562, 2604, 3156, 3416, 3682, 3782, 5124, 5208, 5523, 5673, 6312, 7364, 7564, 8153, 10248, 11046, 11346, 13237, 14728, 15128, 16043, 16306, 22092, 22692, 24459, 26474, 32086, 32612, 39711, 44184, 45384, 48129, 48918, 52948, 57071, 64172, 65224, 79422, 96258, 97836, 105896, 112301, 114142, 128344, 158844, 171213, 192516, 195672, 224602, 228284, 317688, 336903, 342426, 385032, 449204, 456568, 497333, 673806, 684852, 898408, 994666, 1347612, 1369704, 1491999, 1989332, 2695224, 2983998, 3481331, 3978664, 5967996, 6962662, 10443993, 11935992, 13925324, 20887986, 27850648, 41775972, 83551944]

約数ペア:

[(1, 83551944), (2, 41775972), (3, 27850648), (4, 20887986), (6, 13925324), (7, 11935992), (8, 10443993), (12, 6962662), (14, 5967996), (21, 3978664), (24, 3481331), (28, 2983998), (31, 2695224), (42, 1989332), (56, 1491999), (61, 1369704), (62, 1347612), (84, 994666), (93, 898408), (122, 684852), (124, 673806), (168, 497333), (183, 456568), (186, 449204), (217, 385032), (244, 342426), (248, 336903), (263, 317688), (366, 228284), (372, 224602), (427, 195672), (434, 192516), (488, 171213), (526, 158844), (651, 128344), (732, 114142), (744, 112301), (789, 105896), (854, 97836), (868, 96258), (1052, 79422), (1281, 65224), (1302, 64172), (1464, 57071), (1578, 52948), (1708, 48918), (1736, 48129), (1841, 45384), (1891, 44184), (2104, 39711), (2562, 32612), (2604, 32086), (3156, 26474), (3416, 24459), (3682, 22692), (3782, 22092), (5124, 16306), (5208, 16043), (5523, 15128), (5673, 14728), (6312, 13237), (7364, 11346), (7564, 11046), (8153, 10248)]