40577436

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 115259760

約数和(自身を除く): 74682324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 81, 102, 106, 108, 139, 153, 159, 162, 204, 212, 278, 306, 318, 324, 417, 459, 477, 556, 612, 636, 834, 901, 918, 954, 1251, 1377, 1431, 1668, 1802, 1836, 1908, 2363, 2502, 2703, 2754, 2862, 3604, 3753, 4293, 4726, 5004, 5406, 5508, 5724, 7089, 7367, 7506, 8109, 8586, 9452, 10812, 11259, 14178, 14734, 15012, 16218, 17172, 21267, 22101, 22518, 24327, 28356, 29468, 32436, 42534, 44202, 45036, 48654, 63801, 66303, 72981, 85068, 88404, 97308, 125239, 127602, 132606, 145962, 191403, 198909, 250478, 255204, 265212, 291924, 375717, 382806, 397818, 500956, 596727, 751434, 765612, 795636, 1127151, 1193454, 1502868, 2254302, 2386908, 3381453, 4508604, 6762906, 10144359, 13525812, 20288718, 40577436]

約数ペア:

[(1, 40577436), (2, 20288718), (3, 13525812), (4, 10144359), (6, 6762906), (9, 4508604), (12, 3381453), (17, 2386908), (18, 2254302), (27, 1502868), (34, 1193454), (36, 1127151), (51, 795636), (53, 765612), (54, 751434), (68, 596727), (81, 500956), (102, 397818), (106, 382806), (108, 375717), (139, 291924), (153, 265212), (159, 255204), (162, 250478), (204, 198909), (212, 191403), (278, 145962), (306, 132606), (318, 127602), (324, 125239), (417, 97308), (459, 88404), (477, 85068), (556, 72981), (612, 66303), (636, 63801), (834, 48654), (901, 45036), (918, 44202), (954, 42534), (1251, 32436), (1377, 29468), (1431, 28356), (1668, 24327), (1802, 22518), (1836, 22101), (1908, 21267), (2363, 17172), (2502, 16218), (2703, 15012), (2754, 14734), (2862, 14178), (3604, 11259), (3753, 10812), (4293, 9452), (4726, 8586), (5004, 8109), (5406, 7506), (5508, 7367), (5724, 7089)]