89864292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 248935680

約数和(自身を除く): 159071388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 97, 123, 164, 194, 246, 269, 287, 291, 388, 492, 538, 574, 582, 679, 807, 861, 1076, 1148, 1164, 1358, 1614, 1722, 1883, 2037, 2716, 3228, 3444, 3766, 3977, 4074, 5649, 7532, 7954, 8148, 11029, 11298, 11931, 15908, 22058, 22596, 23862, 26093, 27839, 33087, 44116, 47724, 52186, 55678, 66174, 77203, 78279, 83517, 104372, 111356, 132348, 154406, 156558, 167034, 182651, 231609, 308812, 313116, 334068, 365302, 463218, 547953, 730604, 926436, 1069813, 1095906, 2139626, 2191812, 3209439, 4279252, 6418878, 7488691, 12837756, 14977382, 22466073, 29954764, 44932146, 89864292]

約数ペア:

[(1, 89864292), (2, 44932146), (3, 29954764), (4, 22466073), (6, 14977382), (7, 12837756), (12, 7488691), (14, 6418878), (21, 4279252), (28, 3209439), (41, 2191812), (42, 2139626), (82, 1095906), (84, 1069813), (97, 926436), (123, 730604), (164, 547953), (194, 463218), (246, 365302), (269, 334068), (287, 313116), (291, 308812), (388, 231609), (492, 182651), (538, 167034), (574, 156558), (582, 154406), (679, 132348), (807, 111356), (861, 104372), (1076, 83517), (1148, 78279), (1164, 77203), (1358, 66174), (1614, 55678), (1722, 52186), (1883, 47724), (2037, 44116), (2716, 33087), (3228, 27839), (3444, 26093), (3766, 23862), (3977, 22596), (4074, 22058), (5649, 15908), (7532, 11931), (7954, 11298), (8148, 11029)]