15674738868

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{729329}}^1$

素因数の和:729541

約数の個数: 48

約数和(自身を含む): 40842480000

約数和(自身を除く): 25167741132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 10746, 21492, 729329, 1458658, 2187987, 2917316, 4375974, 6563961, 8751948, 13127922, 19691883, 26255844, 39383766, 78767532, 145136471, 290272942, 435409413, 580545884, 870818826, 1306228239, 1741637652, 2612456478, 3918684717, 5224912956, 7837369434, 15674738868]

約数ペア:

[(1, 15674738868), (2, 7837369434), (3, 5224912956), (4, 3918684717), (6, 2612456478), (9, 1741637652), (12, 1306228239), (18, 870818826), (27, 580545884), (36, 435409413), (54, 290272942), (108, 145136471), (199, 78767532), (398, 39383766), (597, 26255844), (796, 19691883), (1194, 13127922), (1791, 8751948), (2388, 6563961), (3582, 4375974), (5373, 2917316), (7164, 2187987), (10746, 1458658), (21492, 729329)]