47795184

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 146240640

約数和(自身を除く): 98445456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 647, 648, 684, 912, 972, 1026, 1294, 1296, 1368, 1539, 1941, 1944, 2052, 2588, 2736, 3078, 3882, 3888, 4104, 4617, 5176, 5823, 6156, 7764, 8208, 9234, 10352, 11646, 12293, 12312, 15528, 17469, 18468, 23292, 24586, 24624, 31056, 34938, 36879, 36936, 46584, 49172, 52407, 69876, 73758, 73872, 93168, 98344, 104814, 110637, 139752, 147516, 157221, 196688, 209628, 221274, 279504, 295032, 314442, 331911, 419256, 442548, 590064, 628884, 663822, 838512, 885096, 995733, 1257768, 1327644, 1770192, 1991466, 2515536, 2655288, 2987199, 3982932, 5310576, 5974398, 7965864, 11948796, 15931728, 23897592, 47795184]

約数ペア:

[(1, 47795184), (2, 23897592), (3, 15931728), (4, 11948796), (6, 7965864), (8, 5974398), (9, 5310576), (12, 3982932), (16, 2987199), (18, 2655288), (19, 2515536), (24, 1991466), (27, 1770192), (36, 1327644), (38, 1257768), (48, 995733), (54, 885096), (57, 838512), (72, 663822), (76, 628884), (81, 590064), (108, 442548), (114, 419256), (144, 331911), (152, 314442), (162, 295032), (171, 279504), (216, 221274), (228, 209628), (243, 196688), (304, 157221), (324, 147516), (342, 139752), (432, 110637), (456, 104814), (486, 98344), (513, 93168), (647, 73872), (648, 73758), (684, 69876), (912, 52407), (972, 49172), (1026, 46584), (1294, 36936), (1296, 36879), (1368, 34938), (1539, 31056), (1941, 24624), (1944, 24586), (2052, 23292), (2588, 18468), (2736, 17469), (3078, 15528), (3882, 12312), (3888, 12293), (4104, 11646), (4617, 10352), (5176, 9234), (5823, 8208), (6156, 7764)]