12772746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 34369920

約数和(自身を除く): 21597174

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 67, 89, 102, 119, 126, 134, 153, 178, 201, 238, 267, 306, 357, 402, 469, 534, 603, 623, 714, 801, 938, 1071, 1139, 1206, 1246, 1407, 1513, 1602, 1869, 2142, 2278, 2814, 3026, 3417, 3738, 4221, 4539, 5607, 5963, 6834, 7973, 8442, 9078, 10251, 10591, 11214, 11926, 13617, 15946, 17889, 20502, 21182, 23919, 27234, 31773, 35778, 41741, 47838, 53667, 63546, 71757, 83482, 95319, 101371, 107334, 125223, 143514, 190638, 202742, 250446, 304113, 375669, 608226, 709597, 751338, 912339, 1419194, 1824678, 2128791, 4257582, 6386373, 12772746]

約数ペア:

[(1, 12772746), (2, 6386373), (3, 4257582), (6, 2128791), (7, 1824678), (9, 1419194), (14, 912339), (17, 751338), (18, 709597), (21, 608226), (34, 375669), (42, 304113), (51, 250446), (63, 202742), (67, 190638), (89, 143514), (102, 125223), (119, 107334), (126, 101371), (134, 95319), (153, 83482), (178, 71757), (201, 63546), (238, 53667), (267, 47838), (306, 41741), (357, 35778), (402, 31773), (469, 27234), (534, 23919), (603, 21182), (623, 20502), (714, 17889), (801, 15946), (938, 13617), (1071, 11926), (1139, 11214), (1206, 10591), (1246, 10251), (1407, 9078), (1513, 8442), (1602, 7973), (1869, 6834), (2142, 5963), (2278, 5607), (2814, 4539), (3026, 4221), (3417, 3738)]