43768172

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 99456000

約数和(自身を除く): 55687828

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 73, 76, 92, 98, 133, 146, 161, 196, 266, 292, 322, 343, 437, 511, 532, 644, 686, 874, 931, 1022, 1127, 1372, 1387, 1679, 1748, 1862, 2044, 2254, 2774, 3059, 3358, 3577, 3724, 4508, 5548, 6118, 6517, 6716, 7154, 7889, 9709, 11753, 12236, 13034, 14308, 15778, 19418, 21413, 23506, 25039, 26068, 31556, 31901, 38836, 42826, 47012, 50078, 63802, 67963, 82271, 85652, 100156, 127604, 135926, 149891, 164542, 223307, 271852, 299782, 329084, 446614, 475741, 575897, 599564, 893228, 951482, 1151794, 1563149, 1902964, 2303588, 3126298, 6252596, 10942043, 21884086, 43768172]

約数ペア:

[(1, 43768172), (2, 21884086), (4, 10942043), (7, 6252596), (14, 3126298), (19, 2303588), (23, 1902964), (28, 1563149), (38, 1151794), (46, 951482), (49, 893228), (73, 599564), (76, 575897), (92, 475741), (98, 446614), (133, 329084), (146, 299782), (161, 271852), (196, 223307), (266, 164542), (292, 149891), (322, 135926), (343, 127604), (437, 100156), (511, 85652), (532, 82271), (644, 67963), (686, 63802), (874, 50078), (931, 47012), (1022, 42826), (1127, 38836), (1372, 31901), (1387, 31556), (1679, 26068), (1748, 25039), (1862, 23506), (2044, 21413), (2254, 19418), (2774, 15778), (3059, 14308), (3358, 13034), (3577, 12236), (3724, 11753), (4508, 9709), (5548, 7889), (6118, 7154), (6517, 6716)]