73488384

素因数分解:

$2^{11}\times 3^4\times {\mathrm{443}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 219999780

約数和(自身を除く): 146511396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 443, 512, 576, 648, 768, 864, 886, 1024, 1152, 1296, 1329, 1536, 1728, 1772, 2048, 2304, 2592, 2658, 3072, 3456, 3544, 3987, 4608, 5184, 5316, 6144, 6912, 7088, 7974, 9216, 10368, 10632, 11961, 13824, 14176, 15948, 18432, 20736, 21264, 23922, 27648, 28352, 31896, 35883, 41472, 42528, 47844, 55296, 56704, 63792, 71766, 82944, 85056, 95688, 113408, 127584, 143532, 165888, 170112, 191376, 226816, 255168, 287064, 340224, 382752, 453632, 510336, 574128, 680448, 765504, 907264, 1020672, 1148256, 1360896, 1531008, 2041344, 2296512, 2721792, 3062016, 4082688, 4593024, 6124032, 8165376, 9186048, 12248064, 18372096, 24496128, 36744192, 73488384]

約数ペア:

[(1, 73488384), (2, 36744192), (3, 24496128), (4, 18372096), (6, 12248064), (8, 9186048), (9, 8165376), (12, 6124032), (16, 4593024), (18, 4082688), (24, 3062016), (27, 2721792), (32, 2296512), (36, 2041344), (48, 1531008), (54, 1360896), (64, 1148256), (72, 1020672), (81, 907264), (96, 765504), (108, 680448), (128, 574128), (144, 510336), (162, 453632), (192, 382752), (216, 340224), (256, 287064), (288, 255168), (324, 226816), (384, 191376), (432, 170112), (443, 165888), (512, 143532), (576, 127584), (648, 113408), (768, 95688), (864, 85056), (886, 82944), (1024, 71766), (1152, 63792), (1296, 56704), (1329, 55296), (1536, 47844), (1728, 42528), (1772, 41472), (2048, 35883), (2304, 31896), (2592, 28352), (2658, 27648), (3072, 23922), (3456, 21264), (3544, 20736), (3987, 18432), (4608, 15948), (5184, 14176), (5316, 13824), (6144, 11961), (6912, 10632), (7088, 10368), (7974, 9216)]