65497104

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 198469440

約数和(自身を除く): 132972336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 647, 666, 684, 703, 888, 912, 1294, 1332, 1368, 1406, 1776, 1941, 2109, 2588, 2664, 2736, 2812, 3882, 4218, 5176, 5328, 5624, 5823, 6327, 7764, 8436, 10352, 11248, 11646, 12293, 12654, 15528, 16872, 23292, 23939, 24586, 25308, 31056, 33744, 36879, 46584, 47878, 49172, 50616, 71817, 73758, 93168, 95756, 98344, 101232, 110637, 143634, 147516, 191512, 196688, 215451, 221274, 287268, 295032, 383024, 430902, 442548, 454841, 574536, 590064, 861804, 885096, 909682, 1149072, 1364523, 1723608, 1770192, 1819364, 2729046, 3447216, 3638728, 4093569, 5458092, 7277456, 8187138, 10916184, 16374276, 21832368, 32748552, 65497104]

約数ペア:

[(1, 65497104), (2, 32748552), (3, 21832368), (4, 16374276), (6, 10916184), (8, 8187138), (9, 7277456), (12, 5458092), (16, 4093569), (18, 3638728), (19, 3447216), (24, 2729046), (36, 1819364), (37, 1770192), (38, 1723608), (48, 1364523), (57, 1149072), (72, 909682), (74, 885096), (76, 861804), (111, 590064), (114, 574536), (144, 454841), (148, 442548), (152, 430902), (171, 383024), (222, 295032), (228, 287268), (296, 221274), (304, 215451), (333, 196688), (342, 191512), (444, 147516), (456, 143634), (592, 110637), (647, 101232), (666, 98344), (684, 95756), (703, 93168), (888, 73758), (912, 71817), (1294, 50616), (1332, 49172), (1368, 47878), (1406, 46584), (1776, 36879), (1941, 33744), (2109, 31056), (2588, 25308), (2664, 24586), (2736, 23939), (2812, 23292), (3882, 16872), (4218, 15528), (5176, 12654), (5328, 12293), (5624, 11646), (5823, 11248), (6327, 10352), (7764, 8436)]