19170576

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2068

約数の個数: 60

約数和(自身を含む): 54479152

約数和(自身を除く): 35308576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 1987, 2412, 3216, 3974, 4824, 5961, 7948, 9648, 11922, 15896, 17883, 23844, 31792, 35766, 47688, 71532, 95376, 133129, 143064, 266258, 286128, 399387, 532516, 798774, 1065032, 1198161, 1597548, 2130064, 2396322, 3195096, 4792644, 6390192, 9585288, 19170576]

約数ペア:

[(1, 19170576), (2, 9585288), (3, 6390192), (4, 4792644), (6, 3195096), (8, 2396322), (9, 2130064), (12, 1597548), (16, 1198161), (18, 1065032), (24, 798774), (36, 532516), (48, 399387), (67, 286128), (72, 266258), (134, 143064), (144, 133129), (201, 95376), (268, 71532), (402, 47688), (536, 35766), (603, 31792), (804, 23844), (1072, 17883), (1206, 15896), (1608, 11922), (1987, 9648), (2412, 7948), (3216, 5961), (3974, 4824)]