70737228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{5443}}^1$

素因数の和:5491

約数の個数: 54

約数和(自身を含む): 188748924

約数和(自身を除く): 118011696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 5443, 6498, 10886, 12996, 16329, 21772, 32658, 48987, 65316, 97974, 103417, 195948, 206834, 310251, 413668, 620502, 930753, 1241004, 1861506, 1964923, 3723012, 3929846, 5894769, 7859692, 11789538, 17684307, 23579076, 35368614, 70737228]

約数ペア:

[(1, 70737228), (2, 35368614), (3, 23579076), (4, 17684307), (6, 11789538), (9, 7859692), (12, 5894769), (18, 3929846), (19, 3723012), (36, 1964923), (38, 1861506), (57, 1241004), (76, 930753), (114, 620502), (171, 413668), (228, 310251), (342, 206834), (361, 195948), (684, 103417), (722, 97974), (1083, 65316), (1444, 48987), (2166, 32658), (3249, 21772), (4332, 16329), (5443, 12996), (6498, 10886)]