13191456

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 37558080

約数和(自身を除く): 24366624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 118, 136, 137, 177, 204, 236, 272, 274, 354, 408, 411, 472, 544, 548, 708, 816, 822, 944, 1003, 1096, 1416, 1632, 1644, 1888, 2006, 2192, 2329, 2832, 3009, 3288, 4012, 4384, 4658, 5664, 6018, 6576, 6987, 8024, 8083, 9316, 12036, 13152, 13974, 16048, 16166, 18632, 24072, 24249, 27948, 32096, 32332, 37264, 48144, 48498, 55896, 64664, 74528, 96288, 96996, 111792, 129328, 137411, 193992, 223584, 258656, 274822, 387984, 412233, 549644, 775968, 824466, 1099288, 1648932, 2198576, 3297864, 4397152, 6595728, 13191456]

約数ペア:

[(1, 13191456), (2, 6595728), (3, 4397152), (4, 3297864), (6, 2198576), (8, 1648932), (12, 1099288), (16, 824466), (17, 775968), (24, 549644), (32, 412233), (34, 387984), (48, 274822), (51, 258656), (59, 223584), (68, 193992), (96, 137411), (102, 129328), (118, 111792), (136, 96996), (137, 96288), (177, 74528), (204, 64664), (236, 55896), (272, 48498), (274, 48144), (354, 37264), (408, 32332), (411, 32096), (472, 27948), (544, 24249), (548, 24072), (708, 18632), (816, 16166), (822, 16048), (944, 13974), (1003, 13152), (1096, 12036), (1416, 9316), (1632, 8083), (1644, 8024), (1888, 6987), (2006, 6576), (2192, 6018), (2329, 5664), (2832, 4658), (3009, 4384), (3288, 4012)]