74168136

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 241496640

約数和(自身を除く): 167328504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 83, 84, 108, 126, 162, 166, 168, 189, 197, 216, 249, 252, 324, 332, 378, 394, 498, 504, 567, 581, 591, 648, 664, 747, 756, 788, 996, 1134, 1162, 1182, 1379, 1494, 1512, 1576, 1743, 1773, 1992, 2241, 2268, 2324, 2364, 2758, 2988, 3486, 3546, 4137, 4482, 4536, 4648, 4728, 5229, 5319, 5516, 5976, 6723, 6972, 7092, 8274, 8964, 10458, 10638, 11032, 12411, 13446, 13944, 14184, 15687, 15957, 16351, 16548, 17928, 20916, 21276, 24822, 26892, 31374, 31914, 32702, 33096, 37233, 41832, 42552, 47061, 49053, 49644, 53784, 62748, 63828, 65404, 74466, 94122, 98106, 99288, 111699, 114457, 125496, 127656, 130808, 147159, 148932, 188244, 196212, 223398, 228914, 294318, 297864, 343371, 376488, 392424, 441477, 446796, 457828, 588636, 686742, 882954, 893592, 915656, 1030113, 1177272, 1324431, 1373484, 1765908, 2060226, 2648862, 2746968, 3090339, 3531816, 4120452, 5297724, 6180678, 8240904, 9271017, 10595448, 12361356, 18542034, 24722712, 37084068, 74168136]

約数ペア:

[(1, 74168136), (2, 37084068), (3, 24722712), (4, 18542034), (6, 12361356), (7, 10595448), (8, 9271017), (9, 8240904), (12, 6180678), (14, 5297724), (18, 4120452), (21, 3531816), (24, 3090339), (27, 2746968), (28, 2648862), (36, 2060226), (42, 1765908), (54, 1373484), (56, 1324431), (63, 1177272), (72, 1030113), (81, 915656), (83, 893592), (84, 882954), (108, 686742), (126, 588636), (162, 457828), (166, 446796), (168, 441477), (189, 392424), (197, 376488), (216, 343371), (249, 297864), (252, 294318), (324, 228914), (332, 223398), (378, 196212), (394, 188244), (498, 148932), (504, 147159), (567, 130808), (581, 127656), (591, 125496), (648, 114457), (664, 111699), (747, 99288), (756, 98106), (788, 94122), (996, 74466), (1134, 65404), (1162, 63828), (1182, 62748), (1379, 53784), (1494, 49644), (1512, 49053), (1576, 47061), (1743, 42552), (1773, 41832), (1992, 37233), (2241, 33096), (2268, 32702), (2324, 31914), (2364, 31374), (2758, 26892), (2988, 24822), (3486, 21276), (3546, 20916), (4137, 17928), (4482, 16548), (4536, 16351), (4648, 15957), (4728, 15687), (5229, 14184), (5319, 13944), (5516, 13446), (5976, 12411), (6723, 11032), (6972, 10638), (7092, 10458), (8274, 8964)]