56127672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 162162000

約数和(自身を除く): 106034328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 152, 171, 178, 228, 267, 342, 356, 456, 461, 534, 684, 712, 801, 922, 1068, 1368, 1383, 1602, 1691, 1844, 2136, 2766, 3204, 3382, 3688, 4149, 5073, 5532, 6408, 6764, 8298, 8759, 10146, 11064, 13528, 15219, 16596, 17518, 20292, 26277, 30438, 33192, 35036, 40584, 41029, 52554, 60876, 70072, 78831, 82058, 105108, 121752, 123087, 157662, 164116, 210216, 246174, 315324, 328232, 369261, 492348, 630648, 738522, 779551, 984696, 1477044, 1559102, 2338653, 2954088, 3118204, 4677306, 6236408, 7015959, 9354612, 14031918, 18709224, 28063836, 56127672]

約数ペア:

[(1, 56127672), (2, 28063836), (3, 18709224), (4, 14031918), (6, 9354612), (8, 7015959), (9, 6236408), (12, 4677306), (18, 3118204), (19, 2954088), (24, 2338653), (36, 1559102), (38, 1477044), (57, 984696), (72, 779551), (76, 738522), (89, 630648), (114, 492348), (152, 369261), (171, 328232), (178, 315324), (228, 246174), (267, 210216), (342, 164116), (356, 157662), (456, 123087), (461, 121752), (534, 105108), (684, 82058), (712, 78831), (801, 70072), (922, 60876), (1068, 52554), (1368, 41029), (1383, 40584), (1602, 35036), (1691, 33192), (1844, 30438), (2136, 26277), (2766, 20292), (3204, 17518), (3382, 16596), (3688, 15219), (4149, 13528), (5073, 11064), (5532, 10146), (6408, 8759), (6764, 8298)]