15852384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2932

約数の個数: 72

約数和(自身を含む): 47469240

約数和(自身を除く): 31616856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 2897, 5472, 5794, 8691, 11588, 17382, 23176, 26073, 34764, 46352, 52146, 55043, 69528, 92704, 104292, 110086, 139056, 165129, 208584, 220172, 278112, 330258, 417168, 440344, 495387, 660516, 834336, 880688, 990774, 1321032, 1761376, 1981548, 2642064, 3963096, 5284128, 7926192, 15852384]

約数ペア:

[(1, 15852384), (2, 7926192), (3, 5284128), (4, 3963096), (6, 2642064), (8, 1981548), (9, 1761376), (12, 1321032), (16, 990774), (18, 880688), (19, 834336), (24, 660516), (32, 495387), (36, 440344), (38, 417168), (48, 330258), (57, 278112), (72, 220172), (76, 208584), (96, 165129), (114, 139056), (144, 110086), (152, 104292), (171, 92704), (228, 69528), (288, 55043), (304, 52146), (342, 46352), (456, 34764), (608, 26073), (684, 23176), (912, 17382), (1368, 11588), (1824, 8691), (2736, 5794), (2897, 5472)]