13273308

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 60

約数和(自身を含む): 35248752

約数和(自身を除く): 21975444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 577, 639, 852, 1154, 1278, 1731, 1917, 2308, 2556, 3462, 3834, 5193, 5751, 6924, 7668, 10386, 11502, 15579, 20772, 23004, 31158, 40967, 46737, 62316, 81934, 93474, 122901, 163868, 186948, 245802, 368703, 491604, 737406, 1106109, 1474812, 2212218, 3318327, 4424436, 6636654, 13273308]

約数ペア:

[(1, 13273308), (2, 6636654), (3, 4424436), (4, 3318327), (6, 2212218), (9, 1474812), (12, 1106109), (18, 737406), (27, 491604), (36, 368703), (54, 245802), (71, 186948), (81, 163868), (108, 122901), (142, 93474), (162, 81934), (213, 62316), (284, 46737), (324, 40967), (426, 31158), (577, 23004), (639, 20772), (852, 15579), (1154, 11502), (1278, 10386), (1731, 7668), (1917, 6924), (2308, 5751), (2556, 5193), (3462, 3834)]