44938192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 100618560

約数和(自身を除く): 55680368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 83, 104, 137, 152, 166, 208, 247, 274, 304, 332, 494, 548, 664, 988, 1079, 1096, 1328, 1577, 1781, 1976, 2158, 2192, 2603, 3154, 3562, 3952, 4316, 5206, 6308, 7124, 8632, 10412, 11371, 12616, 14248, 17264, 20501, 20824, 22742, 25232, 28496, 33839, 41002, 41648, 45484, 67678, 82004, 90968, 135356, 147823, 164008, 181936, 216049, 270712, 295646, 328016, 432098, 541424, 591292, 864196, 1182584, 1728392, 2365168, 2808637, 3456784, 5617274, 11234548, 22469096, 44938192]

約数ペア:

[(1, 44938192), (2, 22469096), (4, 11234548), (8, 5617274), (13, 3456784), (16, 2808637), (19, 2365168), (26, 1728392), (38, 1182584), (52, 864196), (76, 591292), (83, 541424), (104, 432098), (137, 328016), (152, 295646), (166, 270712), (208, 216049), (247, 181936), (274, 164008), (304, 147823), (332, 135356), (494, 90968), (548, 82004), (664, 67678), (988, 45484), (1079, 41648), (1096, 41002), (1328, 33839), (1577, 28496), (1781, 25232), (1976, 22742), (2158, 20824), (2192, 20501), (2603, 17264), (3154, 14248), (3562, 12616), (3952, 11371), (4316, 10412), (5206, 8632), (6308, 7124)]