47409736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 107442720

約数和(自身を除く): 60032984

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 67, 68, 86, 88, 121, 134, 136, 172, 187, 242, 268, 344, 374, 473, 484, 536, 731, 737, 748, 946, 968, 1139, 1462, 1474, 1496, 1892, 2057, 2278, 2881, 2924, 2948, 3784, 4114, 4556, 5203, 5762, 5848, 5896, 8041, 8107, 8228, 9112, 10406, 11524, 12529, 16082, 16214, 16456, 20812, 23048, 25058, 31691, 32164, 32428, 41624, 48977, 50116, 63382, 64328, 64856, 88451, 97954, 100232, 126764, 137819, 176902, 195908, 253528, 275638, 348601, 353804, 391816, 538747, 551276, 697202, 707608, 1077494, 1102552, 1394404, 2154988, 2788808, 4309976, 5926217, 11852434, 23704868, 47409736]

約数ペア:

[(1, 47409736), (2, 23704868), (4, 11852434), (8, 5926217), (11, 4309976), (17, 2788808), (22, 2154988), (34, 1394404), (43, 1102552), (44, 1077494), (67, 707608), (68, 697202), (86, 551276), (88, 538747), (121, 391816), (134, 353804), (136, 348601), (172, 275638), (187, 253528), (242, 195908), (268, 176902), (344, 137819), (374, 126764), (473, 100232), (484, 97954), (536, 88451), (731, 64856), (737, 64328), (748, 63382), (946, 50116), (968, 48977), (1139, 41624), (1462, 32428), (1474, 32164), (1496, 31691), (1892, 25058), (2057, 23048), (2278, 20812), (2881, 16456), (2924, 16214), (2948, 16082), (3784, 12529), (4114, 11524), (4556, 10406), (5203, 9112), (5762, 8228), (5848, 8107), (5896, 8041)]