73327072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^3\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 179928000

約数和(自身を除く): 106600928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 149, 169, 182, 208, 224, 298, 338, 364, 416, 596, 676, 728, 1043, 1183, 1192, 1352, 1456, 1937, 2086, 2197, 2366, 2384, 2704, 2912, 3874, 4172, 4394, 4732, 4768, 5408, 7748, 8344, 8788, 9464, 13559, 15379, 15496, 16688, 17576, 18928, 25181, 27118, 30758, 30992, 33376, 35152, 37856, 50362, 54236, 61516, 61984, 70304, 100724, 108472, 123032, 176267, 201448, 216944, 246064, 327353, 352534, 402896, 433888, 492128, 654706, 705068, 805792, 1309412, 1410136, 2291471, 2618824, 2820272, 4582942, 5237648, 5640544, 9165884, 10475296, 18331768, 36663536, 73327072]

約数ペア:

[(1, 73327072), (2, 36663536), (4, 18331768), (7, 10475296), (8, 9165884), (13, 5640544), (14, 5237648), (16, 4582942), (26, 2820272), (28, 2618824), (32, 2291471), (52, 1410136), (56, 1309412), (91, 805792), (104, 705068), (112, 654706), (149, 492128), (169, 433888), (182, 402896), (208, 352534), (224, 327353), (298, 246064), (338, 216944), (364, 201448), (416, 176267), (596, 123032), (676, 108472), (728, 100724), (1043, 70304), (1183, 61984), (1192, 61516), (1352, 54236), (1456, 50362), (1937, 37856), (2086, 35152), (2197, 33376), (2366, 30992), (2384, 30758), (2704, 27118), (2912, 25181), (3874, 18928), (4172, 17576), (4394, 16688), (4732, 15496), (4768, 15379), (5408, 13559), (7748, 9464), (8344, 8788)]