76948144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1358

約数の個数: 80

約数和(自身を含む): 188112960

約数和(自身を除く): 111164816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1289, 1456, 2132, 2296, 2578, 3731, 4264, 4592, 5156, 7462, 8528, 9023, 10312, 14924, 16757, 18046, 20624, 29848, 33514, 36092, 52849, 59696, 67028, 72184, 105698, 117299, 134056, 144368, 211396, 234598, 268112, 369943, 422792, 469196, 687037, 739886, 845584, 938392, 1374074, 1479772, 1876784, 2748148, 2959544, 4809259, 5496296, 5919088, 9618518, 10992592, 19237036, 38474072, 76948144]

約数ペア:

[(1, 76948144), (2, 38474072), (4, 19237036), (7, 10992592), (8, 9618518), (13, 5919088), (14, 5496296), (16, 4809259), (26, 2959544), (28, 2748148), (41, 1876784), (52, 1479772), (56, 1374074), (82, 938392), (91, 845584), (104, 739886), (112, 687037), (164, 469196), (182, 422792), (208, 369943), (287, 268112), (328, 234598), (364, 211396), (533, 144368), (574, 134056), (656, 117299), (728, 105698), (1066, 72184), (1148, 67028), (1289, 59696), (1456, 52849), (2132, 36092), (2296, 33514), (2578, 29848), (3731, 20624), (4264, 18046), (4592, 16757), (5156, 14924), (7462, 10312), (8528, 9023)]