10806228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 29492736

約数和(自身を除く): 18686508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 421, 558, 713, 828, 842, 1116, 1263, 1426, 1684, 2139, 2526, 2852, 3789, 4278, 5052, 6417, 7578, 8556, 9683, 12834, 13051, 15156, 19366, 25668, 26102, 29049, 38732, 39153, 52204, 58098, 78306, 87147, 116196, 117459, 156612, 174294, 234918, 300173, 348588, 469836, 600346, 900519, 1200692, 1801038, 2701557, 3602076, 5403114, 10806228]

約数ペア:

[(1, 10806228), (2, 5403114), (3, 3602076), (4, 2701557), (6, 1801038), (9, 1200692), (12, 900519), (18, 600346), (23, 469836), (31, 348588), (36, 300173), (46, 234918), (62, 174294), (69, 156612), (92, 117459), (93, 116196), (124, 87147), (138, 78306), (186, 58098), (207, 52204), (276, 39153), (279, 38732), (372, 29049), (414, 26102), (421, 25668), (558, 19366), (713, 15156), (828, 13051), (842, 12834), (1116, 9683), (1263, 8556), (1426, 7578), (1684, 6417), (2139, 5052), (2526, 4278), (2852, 3789)]