31833216

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 96124800

約数和(自身を除く): 64291584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 151, 183, 192, 216, 244, 288, 302, 366, 384, 432, 453, 488, 549, 576, 604, 732, 864, 906, 976, 1098, 1152, 1208, 1359, 1464, 1647, 1728, 1812, 1952, 2196, 2416, 2718, 2928, 3294, 3456, 3624, 3904, 4077, 4392, 4832, 5436, 5856, 6588, 7248, 7808, 8154, 8784, 9211, 9664, 10872, 11712, 13176, 14496, 16308, 17568, 18422, 19328, 21744, 23424, 26352, 27633, 28992, 32616, 35136, 36844, 43488, 52704, 55266, 57984, 65232, 70272, 73688, 82899, 86976, 105408, 110532, 130464, 147376, 165798, 173952, 210816, 221064, 248697, 260928, 294752, 331596, 442128, 497394, 521856, 589504, 663192, 884256, 994788, 1179008, 1326384, 1768512, 1989576, 2652768, 3537024, 3979152, 5305536, 7958304, 10611072, 15916608, 31833216]

約数ペア:

[(1, 31833216), (2, 15916608), (3, 10611072), (4, 7958304), (6, 5305536), (8, 3979152), (9, 3537024), (12, 2652768), (16, 1989576), (18, 1768512), (24, 1326384), (27, 1179008), (32, 994788), (36, 884256), (48, 663192), (54, 589504), (61, 521856), (64, 497394), (72, 442128), (96, 331596), (108, 294752), (122, 260928), (128, 248697), (144, 221064), (151, 210816), (183, 173952), (192, 165798), (216, 147376), (244, 130464), (288, 110532), (302, 105408), (366, 86976), (384, 82899), (432, 73688), (453, 70272), (488, 65232), (549, 57984), (576, 55266), (604, 52704), (732, 43488), (864, 36844), (906, 35136), (976, 32616), (1098, 28992), (1152, 27633), (1208, 26352), (1359, 23424), (1464, 21744), (1647, 19328), (1728, 18422), (1812, 17568), (1952, 16308), (2196, 14496), (2416, 13176), (2718, 11712), (2928, 10872), (3294, 9664), (3456, 9211), (3624, 8784), (3904, 8154), (4077, 7808), (4392, 7248), (4832, 6588), (5436, 5856)]