78175044

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 231366240

約数和(自身を除く): 153191196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 83, 102, 108, 114, 153, 162, 166, 171, 204, 228, 243, 249, 306, 323, 324, 332, 342, 459, 486, 498, 513, 612, 646, 684, 729, 747, 918, 969, 972, 996, 1026, 1292, 1377, 1411, 1458, 1494, 1539, 1577, 1836, 1938, 2052, 2241, 2754, 2822, 2907, 2916, 2988, 3078, 3154, 3876, 4131, 4233, 4482, 4617, 4731, 5508, 5644, 5814, 6156, 6308, 6723, 8262, 8466, 8721, 8964, 9234, 9462, 11628, 12393, 12699, 13446, 13851, 14193, 16524, 16932, 17442, 18468, 18924, 20169, 24786, 25398, 26163, 26809, 26892, 27702, 28386, 34884, 38097, 40338, 42579, 49572, 50796, 52326, 53618, 55404, 56772, 60507, 76194, 78489, 80427, 80676, 85158, 104652, 107236, 114291, 121014, 127737, 152388, 156978, 160854, 170316, 228582, 235467, 241281, 242028, 255474, 313956, 321708, 342873, 383211, 457164, 470934, 482562, 510948, 685746, 723843, 766422, 941868, 965124, 1028619, 1149633, 1371492, 1447686, 1532844, 2057238, 2171529, 2299266, 2895372, 4114476, 4343058, 4598532, 6514587, 8686116, 13029174, 19543761, 26058348, 39087522, 78175044]

約数ペア:

[(1, 78175044), (2, 39087522), (3, 26058348), (4, 19543761), (6, 13029174), (9, 8686116), (12, 6514587), (17, 4598532), (18, 4343058), (19, 4114476), (27, 2895372), (34, 2299266), (36, 2171529), (38, 2057238), (51, 1532844), (54, 1447686), (57, 1371492), (68, 1149633), (76, 1028619), (81, 965124), (83, 941868), (102, 766422), (108, 723843), (114, 685746), (153, 510948), (162, 482562), (166, 470934), (171, 457164), (204, 383211), (228, 342873), (243, 321708), (249, 313956), (306, 255474), (323, 242028), (324, 241281), (332, 235467), (342, 228582), (459, 170316), (486, 160854), (498, 156978), (513, 152388), (612, 127737), (646, 121014), (684, 114291), (729, 107236), (747, 104652), (918, 85158), (969, 80676), (972, 80427), (996, 78489), (1026, 76194), (1292, 60507), (1377, 56772), (1411, 55404), (1458, 53618), (1494, 52326), (1539, 50796), (1577, 49572), (1836, 42579), (1938, 40338), (2052, 38097), (2241, 34884), (2754, 28386), (2822, 27702), (2907, 26892), (2916, 26809), (2988, 26163), (3078, 25398), (3154, 24786), (3876, 20169), (4131, 18924), (4233, 18468), (4482, 17442), (4617, 16932), (4731, 16524), (5508, 14193), (5644, 13851), (5814, 13446), (6156, 12699), (6308, 12393), (6723, 11628), (8262, 9462), (8466, 9234), (8721, 8964)]