19081548

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 55238400

約数和(自身を除く): 36156852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 547, 612, 646, 684, 918, 969, 1026, 1094, 1292, 1641, 1836, 1938, 2052, 2188, 2907, 3282, 3876, 4923, 5814, 6564, 8721, 9299, 9846, 10393, 11628, 14769, 17442, 18598, 19692, 20786, 27897, 29538, 31179, 34884, 37196, 41572, 55794, 59076, 62358, 83691, 93537, 111588, 124716, 167382, 176681, 187074, 251073, 280611, 334764, 353362, 374148, 502146, 530043, 561222, 706724, 1004292, 1060086, 1122444, 1590129, 2120172, 3180258, 4770387, 6360516, 9540774, 19081548]

約数ペア:

[(1, 19081548), (2, 9540774), (3, 6360516), (4, 4770387), (6, 3180258), (9, 2120172), (12, 1590129), (17, 1122444), (18, 1060086), (19, 1004292), (27, 706724), (34, 561222), (36, 530043), (38, 502146), (51, 374148), (54, 353362), (57, 334764), (68, 280611), (76, 251073), (102, 187074), (108, 176681), (114, 167382), (153, 124716), (171, 111588), (204, 93537), (228, 83691), (306, 62358), (323, 59076), (342, 55794), (459, 41572), (513, 37196), (547, 34884), (612, 31179), (646, 29538), (684, 27897), (918, 20786), (969, 19692), (1026, 18598), (1094, 17442), (1292, 14769), (1641, 11628), (1836, 10393), (1938, 9846), (2052, 9299), (2188, 8721), (2907, 6564), (3282, 5814), (3876, 4923)]