82141696

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 211736448

約数和(自身を除く): 129594752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 43, 52, 56, 64, 82, 86, 91, 104, 112, 128, 164, 172, 182, 208, 224, 256, 287, 301, 328, 344, 364, 416, 448, 512, 533, 559, 574, 602, 656, 688, 728, 832, 896, 1066, 1118, 1148, 1204, 1312, 1376, 1456, 1664, 1763, 1792, 2132, 2236, 2296, 2408, 2624, 2752, 2912, 3328, 3526, 3584, 3731, 3913, 4264, 4472, 4592, 4816, 5248, 5504, 5824, 6656, 7052, 7462, 7826, 8528, 8944, 9184, 9632, 10496, 11008, 11648, 12341, 14104, 14924, 15652, 17056, 17888, 18368, 19264, 20992, 22016, 22919, 23296, 24682, 28208, 29848, 31304, 34112, 35776, 36736, 38528, 45838, 46592, 49364, 56416, 59696, 62608, 68224, 71552, 73472, 77056, 91676, 98728, 112832, 119392, 125216, 136448, 143104, 146944, 154112, 160433, 183352, 197456, 225664, 238784, 250432, 272896, 286208, 320866, 366704, 394912, 451328, 477568, 500864, 641732, 733408, 789824, 902656, 955136, 1001728, 1283464, 1466816, 1579648, 1910272, 2003456, 2566928, 2933632, 3159296, 5133856, 5867264, 6318592, 10267712, 11734528, 20535424, 41070848, 82141696]

約数ペア:

[(1, 82141696), (2, 41070848), (4, 20535424), (7, 11734528), (8, 10267712), (13, 6318592), (14, 5867264), (16, 5133856), (26, 3159296), (28, 2933632), (32, 2566928), (41, 2003456), (43, 1910272), (52, 1579648), (56, 1466816), (64, 1283464), (82, 1001728), (86, 955136), (91, 902656), (104, 789824), (112, 733408), (128, 641732), (164, 500864), (172, 477568), (182, 451328), (208, 394912), (224, 366704), (256, 320866), (287, 286208), (301, 272896), (328, 250432), (344, 238784), (364, 225664), (416, 197456), (448, 183352), (512, 160433), (533, 154112), (559, 146944), (574, 143104), (602, 136448), (656, 125216), (688, 119392), (728, 112832), (832, 98728), (896, 91676), (1066, 77056), (1118, 73472), (1148, 71552), (1204, 68224), (1312, 62608), (1376, 59696), (1456, 56416), (1664, 49364), (1763, 46592), (1792, 45838), (2132, 38528), (2236, 36736), (2296, 35776), (2408, 34112), (2624, 31304), (2752, 29848), (2912, 28208), (3328, 24682), (3526, 23296), (3584, 22919), (3731, 22016), (3913, 20992), (4264, 19264), (4472, 18368), (4592, 17888), (4816, 17056), (5248, 15652), (5504, 14924), (5824, 14104), (6656, 12341), (7052, 11648), (7462, 11008), (7826, 10496), (8528, 9632), (8944, 9184)]