31929552

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 100

約数和(自身を含む): 93985056

約数和(自身を除く): 62055504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 347, 426, 432, 568, 639, 648, 694, 852, 1041, 1136, 1278, 1296, 1388, 1704, 1917, 2082, 2556, 2776, 3123, 3408, 3834, 4164, 5112, 5552, 5751, 6246, 7668, 8328, 9369, 10224, 11502, 12492, 15336, 16656, 18738, 23004, 24637, 24984, 28107, 30672, 37476, 46008, 49274, 49968, 56214, 73911, 74952, 92016, 98548, 112428, 147822, 149904, 197096, 221733, 224856, 295644, 394192, 443466, 449712, 591288, 665199, 886932, 1182576, 1330398, 1773864, 1995597, 2660796, 3547728, 3991194, 5321592, 7982388, 10643184, 15964776, 31929552]

約数ペア:

[(1, 31929552), (2, 15964776), (3, 10643184), (4, 7982388), (6, 5321592), (8, 3991194), (9, 3547728), (12, 2660796), (16, 1995597), (18, 1773864), (24, 1330398), (27, 1182576), (36, 886932), (48, 665199), (54, 591288), (71, 449712), (72, 443466), (81, 394192), (108, 295644), (142, 224856), (144, 221733), (162, 197096), (213, 149904), (216, 147822), (284, 112428), (324, 98548), (347, 92016), (426, 74952), (432, 73911), (568, 56214), (639, 49968), (648, 49274), (694, 46008), (852, 37476), (1041, 30672), (1136, 28107), (1278, 24984), (1296, 24637), (1388, 23004), (1704, 18738), (1917, 16656), (2082, 15336), (2556, 12492), (2776, 11502), (3123, 10224), (3408, 9369), (3834, 8328), (4164, 7668), (5112, 6246), (5552, 5751)]