82154952

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 252979200

約数和(自身を除く): 170824248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 264, 284, 297, 396, 426, 487, 568, 594, 639, 781, 792, 852, 974, 1188, 1278, 1461, 1562, 1704, 1917, 1948, 2343, 2376, 2556, 2922, 3124, 3834, 3896, 4383, 4686, 5112, 5357, 5844, 6248, 7029, 7668, 8766, 9372, 10714, 11688, 13149, 14058, 15336, 16071, 17532, 18744, 21087, 21428, 26298, 28116, 32142, 34577, 35064, 42174, 42856, 48213, 52596, 56232, 64284, 69154, 84348, 96426, 103731, 105192, 128568, 138308, 144639, 168696, 192852, 207462, 276616, 289278, 311193, 380347, 385704, 414924, 578556, 622386, 760694, 829848, 933579, 1141041, 1157112, 1244772, 1521388, 1867158, 2282082, 2489544, 3042776, 3423123, 3734316, 4564164, 6846246, 7468632, 9128328, 10269369, 13692492, 20538738, 27384984, 41077476, 82154952]

約数ペア:

[(1, 82154952), (2, 41077476), (3, 27384984), (4, 20538738), (6, 13692492), (8, 10269369), (9, 9128328), (11, 7468632), (12, 6846246), (18, 4564164), (22, 3734316), (24, 3423123), (27, 3042776), (33, 2489544), (36, 2282082), (44, 1867158), (54, 1521388), (66, 1244772), (71, 1157112), (72, 1141041), (88, 933579), (99, 829848), (108, 760694), (132, 622386), (142, 578556), (198, 414924), (213, 385704), (216, 380347), (264, 311193), (284, 289278), (297, 276616), (396, 207462), (426, 192852), (487, 168696), (568, 144639), (594, 138308), (639, 128568), (781, 105192), (792, 103731), (852, 96426), (974, 84348), (1188, 69154), (1278, 64284), (1461, 56232), (1562, 52596), (1704, 48213), (1917, 42856), (1948, 42174), (2343, 35064), (2376, 34577), (2556, 32142), (2922, 28116), (3124, 26298), (3834, 21428), (3896, 21087), (4383, 18744), (4686, 17532), (5112, 16071), (5357, 15336), (5844, 14058), (6248, 13149), (7029, 11688), (7668, 10714), (8766, 9372)]