73463886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 168873120

約数和(自身を除く): 95409234

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 2909, 4209, 5818, 8418, 8727, 12627, 17454, 25254, 26181, 52362, 66907, 133814, 177449, 200721, 354898, 401442, 532347, 602163, 1064694, 1204326, 1597041, 3194082, 4081327, 8162654, 12243981, 24487962, 36731943, 73463886]

約数ペア:

[(1, 73463886), (2, 36731943), (3, 24487962), (6, 12243981), (9, 8162654), (18, 4081327), (23, 3194082), (46, 1597041), (61, 1204326), (69, 1064694), (122, 602163), (138, 532347), (183, 401442), (207, 354898), (366, 200721), (414, 177449), (549, 133814), (1098, 66907), (1403, 52362), (2806, 26181), (2909, 25254), (4209, 17454), (5818, 12627), (8418, 8727)]