70337228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 141359904

約数和(自身を除く): 71022676

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 251, 317, 442, 502, 634, 884, 1004, 1268, 3263, 4121, 4267, 5389, 6526, 8242, 8534, 10778, 13052, 16484, 17068, 21556, 55471, 70057, 79567, 110942, 140114, 159134, 221884, 280228, 318268, 1034371, 1352639, 2068742, 2705278, 4137484, 5410556, 17584307, 35168614, 70337228]

約数ペア:

[(1, 70337228), (2, 35168614), (4, 17584307), (13, 5410556), (17, 4137484), (26, 2705278), (34, 2068742), (52, 1352639), (68, 1034371), (221, 318268), (251, 280228), (317, 221884), (442, 159134), (502, 140114), (634, 110942), (884, 79567), (1004, 70057), (1268, 55471), (3263, 21556), (4121, 17068), (4267, 16484), (5389, 13052), (6526, 10778), (8242, 8534)]