43390776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 87246024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 47, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 188, 264, 269, 282, 286, 312, 376, 429, 517, 538, 564, 572, 611, 807, 858, 1034, 1076, 1128, 1144, 1222, 1551, 1614, 1716, 1833, 2068, 2152, 2444, 2959, 3102, 3228, 3432, 3497, 3666, 4136, 4888, 5918, 6204, 6456, 6721, 6994, 7332, 8877, 10491, 11836, 12408, 12643, 13442, 13988, 14664, 17754, 20163, 20982, 23672, 25286, 26884, 27976, 35508, 37929, 38467, 40326, 41964, 50572, 53768, 71016, 75858, 76934, 80652, 83928, 101144, 115401, 139073, 151716, 153868, 161304, 164359, 230802, 278146, 303432, 307736, 328718, 417219, 461604, 493077, 556292, 657436, 834438, 923208, 986154, 1112584, 1314872, 1668876, 1807949, 1972308, 3337752, 3615898, 3944616, 5423847, 7231796, 10847694, 14463592, 21695388, 43390776]

約数ペア:

[(1, 43390776), (2, 21695388), (3, 14463592), (4, 10847694), (6, 7231796), (8, 5423847), (11, 3944616), (12, 3615898), (13, 3337752), (22, 1972308), (24, 1807949), (26, 1668876), (33, 1314872), (39, 1112584), (44, 986154), (47, 923208), (52, 834438), (66, 657436), (78, 556292), (88, 493077), (94, 461604), (104, 417219), (132, 328718), (141, 307736), (143, 303432), (156, 278146), (188, 230802), (264, 164359), (269, 161304), (282, 153868), (286, 151716), (312, 139073), (376, 115401), (429, 101144), (517, 83928), (538, 80652), (564, 76934), (572, 75858), (611, 71016), (807, 53768), (858, 50572), (1034, 41964), (1076, 40326), (1128, 38467), (1144, 37929), (1222, 35508), (1551, 27976), (1614, 26884), (1716, 25286), (1833, 23672), (2068, 20982), (2152, 20163), (2444, 17754), (2959, 14664), (3102, 13988), (3228, 13442), (3432, 12643), (3497, 12408), (3666, 11836), (4136, 10491), (4888, 8877), (5918, 7332), (6204, 6994), (6456, 6721)]