84198744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 269568000

約数和(自身を除く): 185369256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 233, 239, 252, 378, 466, 478, 504, 699, 717, 756, 932, 956, 1398, 1434, 1512, 1631, 1673, 1864, 1912, 2097, 2151, 2796, 2868, 3262, 3346, 4194, 4302, 4893, 5019, 5592, 5736, 6291, 6453, 6524, 6692, 8388, 8604, 9786, 10038, 12582, 12906, 13048, 13384, 14679, 15057, 16776, 17208, 19572, 20076, 25164, 25812, 29358, 30114, 39144, 40152, 44037, 45171, 50328, 51624, 55687, 58716, 60228, 88074, 90342, 111374, 117432, 120456, 167061, 176148, 180684, 222748, 334122, 352296, 361368, 389809, 445496, 501183, 668244, 779618, 1002366, 1169427, 1336488, 1503549, 1559236, 2004732, 2338854, 3007098, 3118472, 3508281, 4009464, 4677708, 6014196, 7016562, 9355416, 10524843, 12028392, 14033124, 21049686, 28066248, 42099372, 84198744]

約数ペア:

[(1, 84198744), (2, 42099372), (3, 28066248), (4, 21049686), (6, 14033124), (7, 12028392), (8, 10524843), (9, 9355416), (12, 7016562), (14, 6014196), (18, 4677708), (21, 4009464), (24, 3508281), (27, 3118472), (28, 3007098), (36, 2338854), (42, 2004732), (54, 1559236), (56, 1503549), (63, 1336488), (72, 1169427), (84, 1002366), (108, 779618), (126, 668244), (168, 501183), (189, 445496), (216, 389809), (233, 361368), (239, 352296), (252, 334122), (378, 222748), (466, 180684), (478, 176148), (504, 167061), (699, 120456), (717, 117432), (756, 111374), (932, 90342), (956, 88074), (1398, 60228), (1434, 58716), (1512, 55687), (1631, 51624), (1673, 50328), (1864, 45171), (1912, 44037), (2097, 40152), (2151, 39144), (2796, 30114), (2868, 29358), (3262, 25812), (3346, 25164), (4194, 20076), (4302, 19572), (4893, 17208), (5019, 16776), (5592, 15057), (5736, 14679), (6291, 13384), (6453, 13048), (6524, 12906), (6692, 12582), (8388, 10038), (8604, 9786)]