47422752

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 140192640

約数和(自身を除く): 92769888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 79, 96, 104, 111, 148, 156, 158, 169, 208, 222, 237, 296, 312, 316, 338, 416, 444, 474, 481, 507, 592, 624, 632, 676, 888, 948, 962, 1014, 1027, 1184, 1248, 1264, 1352, 1443, 1776, 1896, 1924, 2028, 2054, 2528, 2704, 2886, 2923, 3081, 3552, 3792, 3848, 4056, 4108, 5408, 5772, 5846, 6162, 6253, 7584, 7696, 8112, 8216, 8769, 11544, 11692, 12324, 12506, 13351, 15392, 16224, 16432, 17538, 18759, 23088, 23384, 24648, 25012, 26702, 32864, 35076, 37518, 37999, 40053, 46176, 46768, 49296, 50024, 53404, 70152, 75036, 75998, 80106, 93536, 98592, 100048, 106808, 113997, 140304, 150072, 151996, 160212, 200096, 213616, 227994, 280608, 300144, 303992, 320424, 427232, 455988, 493987, 600288, 607984, 640848, 911976, 987974, 1215968, 1281696, 1481961, 1823952, 1975948, 2963922, 3647904, 3951896, 5927844, 7903792, 11855688, 15807584, 23711376, 47422752]

約数ペア:

[(1, 47422752), (2, 23711376), (3, 15807584), (4, 11855688), (6, 7903792), (8, 5927844), (12, 3951896), (13, 3647904), (16, 2963922), (24, 1975948), (26, 1823952), (32, 1481961), (37, 1281696), (39, 1215968), (48, 987974), (52, 911976), (74, 640848), (78, 607984), (79, 600288), (96, 493987), (104, 455988), (111, 427232), (148, 320424), (156, 303992), (158, 300144), (169, 280608), (208, 227994), (222, 213616), (237, 200096), (296, 160212), (312, 151996), (316, 150072), (338, 140304), (416, 113997), (444, 106808), (474, 100048), (481, 98592), (507, 93536), (592, 80106), (624, 75998), (632, 75036), (676, 70152), (888, 53404), (948, 50024), (962, 49296), (1014, 46768), (1027, 46176), (1184, 40053), (1248, 37999), (1264, 37518), (1352, 35076), (1443, 32864), (1776, 26702), (1896, 25012), (1924, 24648), (2028, 23384), (2054, 23088), (2528, 18759), (2704, 17538), (2886, 16432), (2923, 16224), (3081, 15392), (3552, 13351), (3792, 12506), (3848, 12324), (4056, 11692), (4108, 11544), (5408, 8769), (5772, 8216), (5846, 8112), (6162, 7696), (6253, 7584)]