70531968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 205632000

約数和(自身を除く): 135100032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 199, 208, 213, 284, 312, 384, 398, 416, 426, 568, 597, 624, 796, 832, 852, 923, 1136, 1194, 1248, 1592, 1664, 1704, 1846, 2272, 2388, 2496, 2587, 2769, 3184, 3408, 3692, 4544, 4776, 4992, 5174, 5538, 6368, 6816, 7384, 7761, 9088, 9552, 10348, 11076, 12736, 13632, 14129, 14768, 15522, 19104, 20696, 22152, 25472, 27264, 28258, 29536, 31044, 38208, 41392, 42387, 44304, 56516, 59072, 62088, 76416, 82784, 84774, 88608, 113032, 118144, 124176, 165568, 169548, 177216, 183677, 226064, 248352, 331136, 339096, 354432, 367354, 452128, 496704, 551031, 678192, 734708, 904256, 993408, 1102062, 1356384, 1469416, 1808512, 2204124, 2712768, 2938832, 4408248, 5425536, 5877664, 8816496, 11755328, 17632992, 23510656, 35265984, 70531968]

約数ペア:

[(1, 70531968), (2, 35265984), (3, 23510656), (4, 17632992), (6, 11755328), (8, 8816496), (12, 5877664), (13, 5425536), (16, 4408248), (24, 2938832), (26, 2712768), (32, 2204124), (39, 1808512), (48, 1469416), (52, 1356384), (64, 1102062), (71, 993408), (78, 904256), (96, 734708), (104, 678192), (128, 551031), (142, 496704), (156, 452128), (192, 367354), (199, 354432), (208, 339096), (213, 331136), (284, 248352), (312, 226064), (384, 183677), (398, 177216), (416, 169548), (426, 165568), (568, 124176), (597, 118144), (624, 113032), (796, 88608), (832, 84774), (852, 82784), (923, 76416), (1136, 62088), (1194, 59072), (1248, 56516), (1592, 44304), (1664, 42387), (1704, 41392), (1846, 38208), (2272, 31044), (2388, 29536), (2496, 28258), (2587, 27264), (2769, 25472), (3184, 22152), (3408, 20696), (3692, 19104), (4544, 15522), (4776, 14768), (4992, 14129), (5174, 13632), (5538, 12736), (6368, 11076), (6816, 10348), (7384, 9552), (7761, 9088)]