37199372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 79349760

約数和(自身を除く): 42150388

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1229, 1316, 2162, 2458, 4324, 4916, 7567, 8603, 15134, 17206, 28267, 30268, 34412, 56534, 57763, 113068, 115526, 197869, 231052, 395738, 404341, 791476, 808682, 1328549, 1617364, 2657098, 5314196, 9299843, 18599686, 37199372]

約数ペア:

[(1, 37199372), (2, 18599686), (4, 9299843), (7, 5314196), (14, 2657098), (23, 1617364), (28, 1328549), (46, 808682), (47, 791476), (92, 404341), (94, 395738), (161, 231052), (188, 197869), (322, 115526), (329, 113068), (644, 57763), (658, 56534), (1081, 34412), (1229, 30268), (1316, 28267), (2162, 17206), (2458, 15134), (4324, 8603), (4916, 7567)]