48969088

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 120637440

約数和(自身を除く): 71668352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 43, 56, 62, 64, 82, 86, 112, 124, 128, 164, 172, 217, 224, 248, 287, 301, 328, 344, 434, 448, 496, 574, 602, 656, 688, 868, 896, 992, 1148, 1204, 1271, 1312, 1333, 1376, 1736, 1763, 1984, 2296, 2408, 2542, 2624, 2666, 2752, 3472, 3526, 3968, 4592, 4816, 5084, 5248, 5332, 5504, 6944, 7052, 8897, 9184, 9331, 9632, 10168, 10664, 12341, 13888, 14104, 17794, 18368, 18662, 19264, 20336, 21328, 24682, 27776, 28208, 35588, 36736, 37324, 38528, 40672, 42656, 49364, 54653, 56416, 71176, 74648, 81344, 85312, 98728, 109306, 112832, 142352, 149296, 162688, 170624, 197456, 218612, 225664, 284704, 298592, 382571, 394912, 437224, 569408, 597184, 765142, 789824, 874448, 1138816, 1194368, 1530284, 1579648, 1748896, 3060568, 3497792, 6121136, 6995584, 12242272, 24484544, 48969088]

約数ペア:

[(1, 48969088), (2, 24484544), (4, 12242272), (7, 6995584), (8, 6121136), (14, 3497792), (16, 3060568), (28, 1748896), (31, 1579648), (32, 1530284), (41, 1194368), (43, 1138816), (56, 874448), (62, 789824), (64, 765142), (82, 597184), (86, 569408), (112, 437224), (124, 394912), (128, 382571), (164, 298592), (172, 284704), (217, 225664), (224, 218612), (248, 197456), (287, 170624), (301, 162688), (328, 149296), (344, 142352), (434, 112832), (448, 109306), (496, 98728), (574, 85312), (602, 81344), (656, 74648), (688, 71176), (868, 56416), (896, 54653), (992, 49364), (1148, 42656), (1204, 40672), (1271, 38528), (1312, 37324), (1333, 36736), (1376, 35588), (1736, 28208), (1763, 27776), (1984, 24682), (2296, 21328), (2408, 20336), (2542, 19264), (2624, 18662), (2666, 18368), (2752, 17794), (3472, 14104), (3526, 13888), (3968, 12341), (4592, 10664), (4816, 10168), (5084, 9632), (5248, 9331), (5332, 9184), (5504, 8897), (6944, 7052)]