47547136

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 108

約数和(自身を含む): 118200432

約数和(自身を除く): 70653296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 157, 169, 182, 208, 224, 256, 314, 338, 364, 416, 448, 628, 676, 728, 832, 896, 1099, 1183, 1256, 1352, 1456, 1664, 1792, 2041, 2198, 2366, 2512, 2704, 2912, 3328, 4082, 4396, 4732, 5024, 5408, 5824, 8164, 8792, 9464, 10048, 10816, 11648, 14287, 16328, 17584, 18928, 20096, 21632, 23296, 26533, 28574, 32656, 35168, 37856, 40192, 43264, 53066, 57148, 65312, 70336, 75712, 106132, 114296, 130624, 140672, 151424, 185731, 212264, 228592, 261248, 281344, 302848, 371462, 424528, 457184, 522496, 742924, 849056, 914368, 1485848, 1698112, 1828736, 2971696, 3396224, 3657472, 5943392, 6792448, 11886784, 23773568, 47547136]

約数ペア:

[(1, 47547136), (2, 23773568), (4, 11886784), (7, 6792448), (8, 5943392), (13, 3657472), (14, 3396224), (16, 2971696), (26, 1828736), (28, 1698112), (32, 1485848), (52, 914368), (56, 849056), (64, 742924), (91, 522496), (104, 457184), (112, 424528), (128, 371462), (157, 302848), (169, 281344), (182, 261248), (208, 228592), (224, 212264), (256, 185731), (314, 151424), (338, 140672), (364, 130624), (416, 114296), (448, 106132), (628, 75712), (676, 70336), (728, 65312), (832, 57148), (896, 53066), (1099, 43264), (1183, 40192), (1256, 37856), (1352, 35168), (1456, 32656), (1664, 28574), (1792, 26533), (2041, 23296), (2198, 21632), (2366, 20096), (2512, 18928), (2704, 17584), (2912, 16328), (3328, 14287), (4082, 11648), (4396, 10816), (4732, 10048), (5024, 9464), (5408, 8792), (5824, 8164)]