86889432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 264499200

約数和(自身を除く): 177609768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 163, 167, 168, 228, 266, 326, 334, 399, 456, 489, 501, 532, 652, 668, 798, 978, 1002, 1064, 1141, 1169, 1304, 1336, 1596, 1956, 2004, 2282, 2338, 3097, 3173, 3192, 3423, 3507, 3912, 4008, 4564, 4676, 6194, 6346, 6846, 7014, 9128, 9291, 9352, 9519, 12388, 12692, 13692, 14028, 18582, 19038, 21679, 22211, 24776, 25384, 27221, 27384, 28056, 37164, 38076, 43358, 44422, 54442, 65037, 66633, 74328, 76152, 81663, 86716, 88844, 108884, 130074, 133266, 163326, 173432, 177688, 190547, 217768, 260148, 266532, 326652, 381094, 517199, 520296, 533064, 571641, 653304, 762188, 1034398, 1143282, 1524376, 1551597, 2068796, 2286564, 3103194, 3620393, 4137592, 4573128, 6206388, 7240786, 10861179, 12412776, 14481572, 21722358, 28963144, 43444716, 86889432]

約数ペア:

[(1, 86889432), (2, 43444716), (3, 28963144), (4, 21722358), (6, 14481572), (7, 12412776), (8, 10861179), (12, 7240786), (14, 6206388), (19, 4573128), (21, 4137592), (24, 3620393), (28, 3103194), (38, 2286564), (42, 2068796), (56, 1551597), (57, 1524376), (76, 1143282), (84, 1034398), (114, 762188), (133, 653304), (152, 571641), (163, 533064), (167, 520296), (168, 517199), (228, 381094), (266, 326652), (326, 266532), (334, 260148), (399, 217768), (456, 190547), (489, 177688), (501, 173432), (532, 163326), (652, 133266), (668, 130074), (798, 108884), (978, 88844), (1002, 86716), (1064, 81663), (1141, 76152), (1169, 74328), (1304, 66633), (1336, 65037), (1596, 54442), (1956, 44422), (2004, 43358), (2282, 38076), (2338, 37164), (3097, 28056), (3173, 27384), (3192, 27221), (3423, 25384), (3507, 24776), (3912, 22211), (4008, 21679), (4564, 19038), (4676, 18582), (6194, 14028), (6346, 13692), (6846, 12692), (7014, 12388), (9128, 9519), (9291, 9352)]