28845924

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 69120576

約数和(自身を除く): 40274652

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 157, 183, 244, 251, 314, 366, 471, 502, 628, 732, 753, 942, 1004, 1506, 1884, 3012, 9577, 15311, 19154, 28731, 30622, 38308, 39407, 45933, 57462, 61244, 78814, 91866, 114924, 118221, 157628, 183732, 236442, 472884, 2403827, 4807654, 7211481, 9615308, 14422962, 28845924]

約数ペア:

[(1, 28845924), (2, 14422962), (3, 9615308), (4, 7211481), (6, 4807654), (12, 2403827), (61, 472884), (122, 236442), (157, 183732), (183, 157628), (244, 118221), (251, 114924), (314, 91866), (366, 78814), (471, 61244), (502, 57462), (628, 45933), (732, 39407), (753, 38308), (942, 30622), (1004, 28731), (1506, 19154), (1884, 15311), (3012, 9577)]