47028072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 147490560

約数和(自身を除く): 100462488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 78, 84, 91, 104, 122, 156, 168, 182, 183, 244, 273, 312, 353, 364, 366, 427, 488, 546, 706, 728, 732, 793, 854, 1059, 1092, 1281, 1412, 1464, 1586, 1708, 2118, 2184, 2379, 2471, 2562, 2824, 3172, 3416, 4236, 4589, 4758, 4942, 5124, 5551, 6344, 7413, 8472, 9178, 9516, 9884, 10248, 11102, 13767, 14826, 16653, 18356, 19032, 19768, 21533, 22204, 27534, 29652, 32123, 33306, 36712, 43066, 44408, 55068, 59304, 64246, 64599, 66612, 86132, 96369, 110136, 128492, 129198, 133224, 150731, 172264, 192738, 256984, 258396, 279929, 301462, 385476, 452193, 516792, 559858, 602924, 770952, 839787, 904386, 1119716, 1205848, 1679574, 1808772, 1959503, 2239432, 3359148, 3617544, 3919006, 5878509, 6718296, 7838012, 11757018, 15676024, 23514036, 47028072]

約数ペア:

[(1, 47028072), (2, 23514036), (3, 15676024), (4, 11757018), (6, 7838012), (7, 6718296), (8, 5878509), (12, 3919006), (13, 3617544), (14, 3359148), (21, 2239432), (24, 1959503), (26, 1808772), (28, 1679574), (39, 1205848), (42, 1119716), (52, 904386), (56, 839787), (61, 770952), (78, 602924), (84, 559858), (91, 516792), (104, 452193), (122, 385476), (156, 301462), (168, 279929), (182, 258396), (183, 256984), (244, 192738), (273, 172264), (312, 150731), (353, 133224), (364, 129198), (366, 128492), (427, 110136), (488, 96369), (546, 86132), (706, 66612), (728, 64599), (732, 64246), (793, 59304), (854, 55068), (1059, 44408), (1092, 43066), (1281, 36712), (1412, 33306), (1464, 32123), (1586, 29652), (1708, 27534), (2118, 22204), (2184, 21533), (2379, 19768), (2471, 19032), (2562, 18356), (2824, 16653), (3172, 14826), (3416, 13767), (4236, 11102), (4589, 10248), (4758, 9884), (4942, 9516), (5124, 9178), (5551, 8472), (6344, 7413)]