12792852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 34725600

約数和(自身を除く): 21932748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 317, 342, 354, 531, 634, 684, 708, 951, 1062, 1121, 1268, 1902, 2124, 2242, 2853, 3363, 3804, 4484, 5706, 6023, 6726, 10089, 11412, 12046, 13452, 18069, 18703, 20178, 24092, 36138, 37406, 40356, 54207, 56109, 72276, 74812, 108414, 112218, 168327, 216828, 224436, 336654, 355357, 673308, 710714, 1066071, 1421428, 2132142, 3198213, 4264284, 6396426, 12792852]

約数ペア:

[(1, 12792852), (2, 6396426), (3, 4264284), (4, 3198213), (6, 2132142), (9, 1421428), (12, 1066071), (18, 710714), (19, 673308), (36, 355357), (38, 336654), (57, 224436), (59, 216828), (76, 168327), (114, 112218), (118, 108414), (171, 74812), (177, 72276), (228, 56109), (236, 54207), (317, 40356), (342, 37406), (354, 36138), (531, 24092), (634, 20178), (684, 18703), (708, 18069), (951, 13452), (1062, 12046), (1121, 11412), (1268, 10089), (1902, 6726), (2124, 6023), (2242, 5706), (2853, 4484), (3363, 3804)]