71309952

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 241862400

約数和(自身を除く): 170552448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 239, 252, 259, 288, 296, 333, 336, 384, 444, 448, 478, 504, 518, 576, 592, 666, 672, 717, 777, 888, 896, 956, 1008, 1036, 1152, 1184, 1332, 1344, 1434, 1554, 1673, 1776, 1912, 2016, 2072, 2151, 2331, 2368, 2664, 2688, 2868, 3108, 3346, 3552, 3824, 4032, 4144, 4302, 4662, 4736, 5019, 5328, 5736, 6216, 6692, 7104, 7648, 8064, 8288, 8604, 8843, 9324, 10038, 10656, 11472, 12432, 13384, 14208, 15057, 15296, 16576, 17208, 17686, 18648, 20076, 21312, 22944, 24864, 26529, 26768, 30114, 30592, 33152, 34416, 35372, 37296, 40152, 42624, 45888, 49728, 53058, 53536, 60228, 61901, 68832, 70744, 74592, 79587, 80304, 91776, 99456, 106116, 107072, 120456, 123802, 137664, 141488, 149184, 159174, 160608, 185703, 212232, 214144, 240912, 247604, 275328, 282976, 298368, 318348, 321216, 371406, 424464, 481824, 495208, 557109, 565952, 636696, 642432, 742812, 848928, 963648, 990416, 1114218, 1131904, 1273392, 1485624, 1697856, 1927296, 1980832, 2228436, 2546784, 2971248, 3395712, 3961664, 4456872, 5093568, 5942496, 7923328, 8913744, 10187136, 11884992, 17827488, 23769984, 35654976, 71309952]

約数ペア:

[(1, 71309952), (2, 35654976), (3, 23769984), (4, 17827488), (6, 11884992), (7, 10187136), (8, 8913744), (9, 7923328), (12, 5942496), (14, 5093568), (16, 4456872), (18, 3961664), (21, 3395712), (24, 2971248), (28, 2546784), (32, 2228436), (36, 1980832), (37, 1927296), (42, 1697856), (48, 1485624), (56, 1273392), (63, 1131904), (64, 1114218), (72, 990416), (74, 963648), (84, 848928), (96, 742812), (111, 642432), (112, 636696), (126, 565952), (128, 557109), (144, 495208), (148, 481824), (168, 424464), (192, 371406), (222, 321216), (224, 318348), (239, 298368), (252, 282976), (259, 275328), (288, 247604), (296, 240912), (333, 214144), (336, 212232), (384, 185703), (444, 160608), (448, 159174), (478, 149184), (504, 141488), (518, 137664), (576, 123802), (592, 120456), (666, 107072), (672, 106116), (717, 99456), (777, 91776), (888, 80304), (896, 79587), (956, 74592), (1008, 70744), (1036, 68832), (1152, 61901), (1184, 60228), (1332, 53536), (1344, 53058), (1434, 49728), (1554, 45888), (1673, 42624), (1776, 40152), (1912, 37296), (2016, 35372), (2072, 34416), (2151, 33152), (2331, 30592), (2368, 30114), (2664, 26768), (2688, 26529), (2868, 24864), (3108, 22944), (3346, 21312), (3552, 20076), (3824, 18648), (4032, 17686), (4144, 17208), (4302, 16576), (4662, 15296), (4736, 15057), (5019, 14208), (5328, 13384), (5736, 12432), (6216, 11472), (6692, 10656), (7104, 10038), (7648, 9324), (8064, 8843), (8288, 8604)]