108508712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 227404800

約数和(自身を除く): 118896088

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 79, 94, 104, 158, 188, 281, 316, 376, 562, 611, 632, 1027, 1124, 1222, 2054, 2248, 2444, 3653, 3713, 4108, 4888, 7306, 7426, 8216, 13207, 14612, 14852, 22199, 26414, 29224, 29704, 44398, 48269, 52828, 88796, 96538, 105656, 171691, 177592, 193076, 288587, 343382, 386152, 577174, 686764, 1043353, 1154348, 1373528, 2086706, 2308696, 4173412, 8346824, 13563589, 27127178, 54254356, 108508712]

約数ペア:

[(1, 108508712), (2, 54254356), (4, 27127178), (8, 13563589), (13, 8346824), (26, 4173412), (47, 2308696), (52, 2086706), (79, 1373528), (94, 1154348), (104, 1043353), (158, 686764), (188, 577174), (281, 386152), (316, 343382), (376, 288587), (562, 193076), (611, 177592), (632, 171691), (1027, 105656), (1124, 96538), (1222, 88796), (2054, 52828), (2248, 48269), (2444, 44398), (3653, 29704), (3713, 29224), (4108, 26414), (4888, 22199), (7306, 14852), (7426, 14612), (8216, 13207)]