76531416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 223534080

約数和(自身を除く): 147002664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 136, 141, 156, 188, 204, 221, 282, 307, 312, 376, 408, 442, 564, 611, 614, 663, 799, 884, 921, 1128, 1222, 1228, 1326, 1598, 1768, 1833, 1842, 2397, 2444, 2456, 2652, 3196, 3666, 3684, 3991, 4794, 4888, 5219, 5304, 6392, 7332, 7368, 7982, 9588, 10387, 10438, 11973, 14429, 14664, 15657, 15964, 19176, 20774, 20876, 23946, 28858, 31161, 31314, 31928, 41548, 41752, 43287, 47892, 57716, 62322, 62628, 67847, 83096, 86574, 95784, 115432, 124644, 125256, 135694, 173148, 187577, 203541, 245293, 249288, 271388, 346296, 375154, 407082, 490586, 542776, 562731, 735879, 750308, 814164, 981172, 1125462, 1471758, 1500616, 1628328, 1962344, 2250924, 2943516, 3188809, 4501848, 5887032, 6377618, 9566427, 12755236, 19132854, 25510472, 38265708, 76531416]

約数ペア:

[(1, 76531416), (2, 38265708), (3, 25510472), (4, 19132854), (6, 12755236), (8, 9566427), (12, 6377618), (13, 5887032), (17, 4501848), (24, 3188809), (26, 2943516), (34, 2250924), (39, 1962344), (47, 1628328), (51, 1500616), (52, 1471758), (68, 1125462), (78, 981172), (94, 814164), (102, 750308), (104, 735879), (136, 562731), (141, 542776), (156, 490586), (188, 407082), (204, 375154), (221, 346296), (282, 271388), (307, 249288), (312, 245293), (376, 203541), (408, 187577), (442, 173148), (564, 135694), (611, 125256), (614, 124644), (663, 115432), (799, 95784), (884, 86574), (921, 83096), (1128, 67847), (1222, 62628), (1228, 62322), (1326, 57716), (1598, 47892), (1768, 43287), (1833, 41752), (1842, 41548), (2397, 31928), (2444, 31314), (2456, 31161), (2652, 28858), (3196, 23946), (3666, 20876), (3684, 20774), (3991, 19176), (4794, 15964), (4888, 15657), (5219, 14664), (5304, 14429), (6392, 11973), (7332, 10438), (7368, 10387), (7982, 9588)]