42556176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 129991680

約数和(自身を除く): 87435504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 179, 208, 234, 254, 312, 358, 381, 468, 508, 537, 624, 716, 762, 936, 1016, 1074, 1143, 1432, 1524, 1611, 1651, 1872, 2032, 2148, 2286, 2327, 2864, 3048, 3222, 3302, 4296, 4572, 4654, 4953, 6096, 6444, 6604, 6981, 8592, 9144, 9308, 9906, 12888, 13208, 13962, 14859, 18288, 18616, 19812, 20943, 22733, 25776, 26416, 27924, 29718, 37232, 39624, 41886, 45466, 55848, 59436, 68199, 79248, 83772, 90932, 111696, 118872, 136398, 167544, 181864, 204597, 237744, 272796, 295529, 335088, 363728, 409194, 545592, 591058, 818388, 886587, 1091184, 1182116, 1636776, 1773174, 2364232, 2659761, 3273552, 3546348, 4728464, 5319522, 7092696, 10639044, 14185392, 21278088, 42556176]

約数ペア:

[(1, 42556176), (2, 21278088), (3, 14185392), (4, 10639044), (6, 7092696), (8, 5319522), (9, 4728464), (12, 3546348), (13, 3273552), (16, 2659761), (18, 2364232), (24, 1773174), (26, 1636776), (36, 1182116), (39, 1091184), (48, 886587), (52, 818388), (72, 591058), (78, 545592), (104, 409194), (117, 363728), (127, 335088), (144, 295529), (156, 272796), (179, 237744), (208, 204597), (234, 181864), (254, 167544), (312, 136398), (358, 118872), (381, 111696), (468, 90932), (508, 83772), (537, 79248), (624, 68199), (716, 59436), (762, 55848), (936, 45466), (1016, 41886), (1074, 39624), (1143, 37232), (1432, 29718), (1524, 27924), (1611, 26416), (1651, 25776), (1872, 22733), (2032, 20943), (2148, 19812), (2286, 18616), (2327, 18288), (2864, 14859), (3048, 13962), (3222, 13208), (3302, 12888), (4296, 9906), (4572, 9308), (4654, 9144), (4953, 8592), (6096, 6981), (6444, 6604)]