38423424

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 113097600

約数和(自身を除く): 74674176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 179, 192, 208, 258, 312, 344, 358, 384, 416, 516, 537, 559, 624, 688, 716, 832, 1032, 1074, 1118, 1248, 1376, 1432, 1664, 1677, 2064, 2148, 2236, 2327, 2496, 2752, 2864, 3354, 4128, 4296, 4472, 4654, 4992, 5504, 5728, 6708, 6981, 7697, 8256, 8592, 8944, 9308, 11456, 13416, 13962, 15394, 16512, 17184, 17888, 18616, 22912, 23091, 26832, 27924, 30788, 34368, 35776, 37232, 46182, 53664, 55848, 61576, 68736, 71552, 74464, 92364, 100061, 107328, 111696, 123152, 148928, 184728, 200122, 214656, 223392, 246304, 297856, 300183, 369456, 400244, 446784, 492608, 600366, 738912, 800488, 893568, 985216, 1200732, 1477824, 1600976, 2401464, 2955648, 3201952, 4802928, 6403904, 9605856, 12807808, 19211712, 38423424]

約数ペア:

[(1, 38423424), (2, 19211712), (3, 12807808), (4, 9605856), (6, 6403904), (8, 4802928), (12, 3201952), (13, 2955648), (16, 2401464), (24, 1600976), (26, 1477824), (32, 1200732), (39, 985216), (43, 893568), (48, 800488), (52, 738912), (64, 600366), (78, 492608), (86, 446784), (96, 400244), (104, 369456), (128, 300183), (129, 297856), (156, 246304), (172, 223392), (179, 214656), (192, 200122), (208, 184728), (258, 148928), (312, 123152), (344, 111696), (358, 107328), (384, 100061), (416, 92364), (516, 74464), (537, 71552), (559, 68736), (624, 61576), (688, 55848), (716, 53664), (832, 46182), (1032, 37232), (1074, 35776), (1118, 34368), (1248, 30788), (1376, 27924), (1432, 26832), (1664, 23091), (1677, 22912), (2064, 18616), (2148, 17888), (2236, 17184), (2327, 16512), (2496, 15394), (2752, 13962), (2864, 13416), (3354, 11456), (4128, 9308), (4296, 8944), (4472, 8592), (4654, 8256), (4992, 7697), (5504, 6981), (5728, 6708)]