42484608

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 132192000

約数和(自身を除く): 89707392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 647, 684, 864, 912, 1026, 1152, 1216, 1294, 1368, 1728, 1824, 1941, 2052, 2432, 2588, 2736, 3456, 3648, 3882, 4104, 5176, 5472, 5823, 7296, 7764, 8208, 10352, 10944, 11646, 12293, 15528, 16416, 17469, 20704, 21888, 23292, 24586, 31056, 32832, 34938, 36879, 41408, 46584, 49172, 62112, 65664, 69876, 73758, 82816, 93168, 98344, 110637, 124224, 139752, 147516, 186336, 196688, 221274, 248448, 279504, 295032, 331911, 372672, 393376, 442548, 559008, 590064, 663822, 745344, 786752, 885096, 1118016, 1180128, 1327644, 1573504, 1770192, 2236032, 2360256, 2655288, 3540384, 4720512, 5310576, 7080768, 10621152, 14161536, 21242304, 42484608]

約数ペア:

[(1, 42484608), (2, 21242304), (3, 14161536), (4, 10621152), (6, 7080768), (8, 5310576), (9, 4720512), (12, 3540384), (16, 2655288), (18, 2360256), (19, 2236032), (24, 1770192), (27, 1573504), (32, 1327644), (36, 1180128), (38, 1118016), (48, 885096), (54, 786752), (57, 745344), (64, 663822), (72, 590064), (76, 559008), (96, 442548), (108, 393376), (114, 372672), (128, 331911), (144, 295032), (152, 279504), (171, 248448), (192, 221274), (216, 196688), (228, 186336), (288, 147516), (304, 139752), (342, 124224), (384, 110637), (432, 98344), (456, 93168), (513, 82816), (576, 73758), (608, 69876), (647, 65664), (684, 62112), (864, 49172), (912, 46584), (1026, 41408), (1152, 36879), (1216, 34938), (1294, 32832), (1368, 31056), (1728, 24586), (1824, 23292), (1941, 21888), (2052, 20704), (2432, 17469), (2588, 16416), (2736, 15528), (3456, 12293), (3648, 11646), (3882, 10944), (4104, 10352), (5176, 8208), (5472, 7764), (5823, 7296)]