40799148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 109057536

約数和(自身を除く): 68258388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 83, 92, 137, 138, 156, 166, 249, 274, 276, 299, 332, 411, 498, 548, 598, 822, 897, 996, 1079, 1196, 1644, 1781, 1794, 1909, 2158, 3151, 3237, 3562, 3588, 3818, 4316, 5343, 5727, 6302, 6474, 7124, 7636, 9453, 10686, 11371, 11454, 12604, 12948, 18906, 21372, 22742, 22908, 24817, 34113, 37812, 40963, 45484, 49634, 68226, 74451, 81926, 99268, 122889, 136452, 147823, 148902, 163852, 245778, 261533, 295646, 297804, 443469, 491556, 523066, 591292, 784599, 886938, 1046132, 1569198, 1773876, 3138396, 3399929, 6799858, 10199787, 13599716, 20399574, 40799148]

約数ペア:

[(1, 40799148), (2, 20399574), (3, 13599716), (4, 10199787), (6, 6799858), (12, 3399929), (13, 3138396), (23, 1773876), (26, 1569198), (39, 1046132), (46, 886938), (52, 784599), (69, 591292), (78, 523066), (83, 491556), (92, 443469), (137, 297804), (138, 295646), (156, 261533), (166, 245778), (249, 163852), (274, 148902), (276, 147823), (299, 136452), (332, 122889), (411, 99268), (498, 81926), (548, 74451), (598, 68226), (822, 49634), (897, 45484), (996, 40963), (1079, 37812), (1196, 34113), (1644, 24817), (1781, 22908), (1794, 22742), (1909, 21372), (2158, 18906), (3151, 12948), (3237, 12604), (3562, 11454), (3588, 11371), (3818, 10686), (4316, 9453), (5343, 7636), (5727, 7124), (6302, 6474)]