71650944

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 217046310

約数和(自身を除く): 145395366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 64, 72, 74, 82, 96, 111, 123, 128, 144, 148, 164, 192, 222, 246, 288, 296, 328, 333, 369, 384, 444, 492, 576, 592, 656, 666, 738, 888, 984, 1152, 1184, 1312, 1332, 1476, 1517, 1681, 1776, 1968, 2368, 2624, 2664, 2952, 3034, 3362, 3552, 3936, 4551, 4736, 5043, 5248, 5328, 5904, 6068, 6724, 7104, 7872, 9102, 10086, 10656, 11808, 12136, 13448, 13653, 14208, 15129, 15744, 18204, 20172, 21312, 23616, 24272, 26896, 27306, 30258, 36408, 40344, 42624, 47232, 48544, 53792, 54612, 60516, 62197, 72816, 80688, 97088, 107584, 109224, 121032, 124394, 145632, 161376, 186591, 194176, 215168, 218448, 242064, 248788, 291264, 322752, 373182, 436896, 484128, 497576, 559773, 582528, 645504, 746364, 873792, 968256, 995152, 1119546, 1492728, 1747584, 1936512, 1990304, 2239092, 2985456, 3980608, 4478184, 5970912, 7961216, 8956368, 11941824, 17912736, 23883648, 35825472, 71650944]

約数ペア:

[(1, 71650944), (2, 35825472), (3, 23883648), (4, 17912736), (6, 11941824), (8, 8956368), (9, 7961216), (12, 5970912), (16, 4478184), (18, 3980608), (24, 2985456), (32, 2239092), (36, 1990304), (37, 1936512), (41, 1747584), (48, 1492728), (64, 1119546), (72, 995152), (74, 968256), (82, 873792), (96, 746364), (111, 645504), (123, 582528), (128, 559773), (144, 497576), (148, 484128), (164, 436896), (192, 373182), (222, 322752), (246, 291264), (288, 248788), (296, 242064), (328, 218448), (333, 215168), (369, 194176), (384, 186591), (444, 161376), (492, 145632), (576, 124394), (592, 121032), (656, 109224), (666, 107584), (738, 97088), (888, 80688), (984, 72816), (1152, 62197), (1184, 60516), (1312, 54612), (1332, 53792), (1476, 48544), (1517, 47232), (1681, 42624), (1776, 40344), (1968, 36408), (2368, 30258), (2624, 27306), (2664, 26896), (2952, 24272), (3034, 23616), (3362, 21312), (3552, 20172), (3936, 18204), (4551, 15744), (4736, 15129), (5043, 14208), (5248, 13653), (5328, 13448), (5904, 12136), (6068, 11808), (6724, 10656), (7104, 10086), (7872, 9102)]