4974732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 72

約数和(自身を含む): 15142400

約数和(自身を除く): 10167668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1039, 1197, 1596, 2078, 2394, 3117, 4156, 4788, 6234, 7273, 9351, 12468, 14546, 18702, 19741, 21819, 29092, 37404, 39482, 43638, 59223, 65457, 78964, 87276, 118446, 130914, 138187, 177669, 236892, 261828, 276374, 355338, 414561, 552748, 710676, 829122, 1243683, 1658244, 2487366, 4974732]

約数ペア:

[(1, 4974732), (2, 2487366), (3, 1658244), (4, 1243683), (6, 829122), (7, 710676), (9, 552748), (12, 414561), (14, 355338), (18, 276374), (19, 261828), (21, 236892), (28, 177669), (36, 138187), (38, 130914), (42, 118446), (57, 87276), (63, 78964), (76, 65457), (84, 59223), (114, 43638), (126, 39482), (133, 37404), (171, 29092), (228, 21819), (252, 19741), (266, 18702), (342, 14546), (399, 12468), (532, 9351), (684, 7273), (798, 6234), (1039, 4788), (1197, 4156), (1596, 3117), (2078, 2394)]