18349086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 45895680

約数和(自身を除く): 27546594

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 829, 1054, 1302, 1581, 1658, 2487, 3162, 3689, 4974, 5803, 7378, 11067, 11606, 14093, 17409, 22134, 25699, 28186, 34818, 42279, 51398, 77097, 84558, 98651, 154194, 179893, 197302, 295953, 359786, 436883, 539679, 591906, 873766, 1079358, 1310649, 2621298, 3058181, 6116362, 9174543, 18349086]

約数ペア:

[(1, 18349086), (2, 9174543), (3, 6116362), (6, 3058181), (7, 2621298), (14, 1310649), (17, 1079358), (21, 873766), (31, 591906), (34, 539679), (42, 436883), (51, 359786), (62, 295953), (93, 197302), (102, 179893), (119, 154194), (186, 98651), (217, 84558), (238, 77097), (357, 51398), (434, 42279), (527, 34818), (651, 28186), (714, 25699), (829, 22134), (1054, 17409), (1302, 14093), (1581, 11606), (1658, 11067), (2487, 7378), (3162, 5803), (3689, 4974)]