79473428

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1260

約数の個数: 36

約数和(自身を含む): 150034752

約数和(自身を除く): 70561324

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 361, 722, 893, 1171, 1444, 1786, 2342, 3572, 4684, 16967, 22249, 33934, 44498, 55037, 67868, 88996, 110074, 220148, 422731, 845462, 1045703, 1690924, 2091406, 4182812, 19868357, 39736714, 79473428]

約数ペア:

[(1, 79473428), (2, 39736714), (4, 19868357), (19, 4182812), (38, 2091406), (47, 1690924), (76, 1045703), (94, 845462), (188, 422731), (361, 220148), (722, 110074), (893, 88996), (1171, 67868), (1444, 55037), (1786, 44498), (2342, 33934), (3572, 22249), (4684, 16967)]