85963676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 163296000

約数和(自身を除く): 77332324

約数列:

[1, 2, 4, 19, 38, 71, 76, 89, 142, 178, 179, 284, 356, 358, 716, 1349, 1691, 2698, 3382, 3401, 5396, 6319, 6764, 6802, 12638, 12709, 13604, 15931, 25276, 25418, 31862, 50836, 63724, 120061, 240122, 241471, 302689, 480244, 482942, 605378, 965884, 1131101, 1210756, 2262202, 4524404, 21490919, 42981838, 85963676]

約数ペア:

[(1, 85963676), (2, 42981838), (4, 21490919), (19, 4524404), (38, 2262202), (71, 1210756), (76, 1131101), (89, 965884), (142, 605378), (178, 482942), (179, 480244), (284, 302689), (356, 241471), (358, 240122), (716, 120061), (1349, 63724), (1691, 50836), (2698, 31862), (3382, 25418), (3401, 25276), (5396, 15931), (6319, 13604), (6764, 12709), (6802, 12638)]