78008964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1061}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 199112256

約数和(自身を除く): 121103292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 557, 1061, 1114, 1671, 2122, 2228, 3183, 3342, 4244, 6127, 6366, 6684, 11671, 12254, 12732, 18381, 23342, 24508, 35013, 36762, 46684, 70026, 73524, 140052, 590977, 1181954, 1772931, 2363908, 3545862, 6500747, 7091724, 13001494, 19502241, 26002988, 39004482, 78008964]

約数ペア:

[(1, 78008964), (2, 39004482), (3, 26002988), (4, 19502241), (6, 13001494), (11, 7091724), (12, 6500747), (22, 3545862), (33, 2363908), (44, 1772931), (66, 1181954), (132, 590977), (557, 140052), (1061, 73524), (1114, 70026), (1671, 46684), (2122, 36762), (2228, 35013), (3183, 24508), (3342, 23342), (4244, 18381), (6127, 12732), (6366, 12254), (6684, 11671)]