56349816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 101243784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 37, 46, 62, 69, 74, 89, 92, 93, 111, 124, 138, 148, 178, 184, 186, 222, 248, 267, 276, 296, 356, 372, 444, 534, 552, 712, 713, 744, 851, 888, 1068, 1147, 1426, 1702, 2047, 2136, 2139, 2294, 2553, 2759, 2852, 3293, 3404, 3441, 4094, 4278, 4588, 5106, 5518, 5704, 6141, 6586, 6808, 6882, 8188, 8277, 8556, 9176, 9879, 10212, 11036, 12282, 13172, 13764, 16376, 16554, 17112, 19758, 20424, 22072, 24564, 26344, 26381, 27528, 33108, 39516, 49128, 52762, 63457, 66216, 75739, 79032, 79143, 102083, 105524, 126914, 151478, 158286, 190371, 204166, 211048, 227217, 253828, 302956, 306249, 316572, 380742, 408332, 454434, 507656, 605912, 612498, 633144, 761484, 816664, 908868, 1224996, 1522968, 1817736, 2347909, 2449992, 4695818, 7043727, 9391636, 14087454, 18783272, 28174908, 56349816]

約数ペア:

[(1, 56349816), (2, 28174908), (3, 18783272), (4, 14087454), (6, 9391636), (8, 7043727), (12, 4695818), (23, 2449992), (24, 2347909), (31, 1817736), (37, 1522968), (46, 1224996), (62, 908868), (69, 816664), (74, 761484), (89, 633144), (92, 612498), (93, 605912), (111, 507656), (124, 454434), (138, 408332), (148, 380742), (178, 316572), (184, 306249), (186, 302956), (222, 253828), (248, 227217), (267, 211048), (276, 204166), (296, 190371), (356, 158286), (372, 151478), (444, 126914), (534, 105524), (552, 102083), (712, 79143), (713, 79032), (744, 75739), (851, 66216), (888, 63457), (1068, 52762), (1147, 49128), (1426, 39516), (1702, 33108), (2047, 27528), (2136, 26381), (2139, 26344), (2294, 24564), (2553, 22072), (2759, 20424), (2852, 19758), (3293, 17112), (3404, 16554), (3441, 16376), (4094, 13764), (4278, 13172), (4588, 12282), (5106, 11036), (5518, 10212), (5704, 9879), (6141, 9176), (6586, 8556), (6808, 8277), (6882, 8188)]