68367744

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3528

約数の個数: 96

約数和(自身を含む): 208367640

約数和(自身を除く): 139999896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 3491, 4896, 6528, 6982, 9792, 10473, 13964, 19584, 20946, 27928, 31419, 41892, 55856, 59347, 62838, 83784, 111712, 118694, 125676, 167568, 178041, 223424, 237388, 251352, 335136, 356082, 446848, 474776, 502704, 534123, 670272, 712164, 949552, 1005408, 1068246, 1340544, 1424328, 1899104, 2010816, 2136492, 2848656, 3798208, 4021632, 4272984, 5697312, 7596416, 8545968, 11394624, 17091936, 22789248, 34183872, 68367744]

約数ペア:

[(1, 68367744), (2, 34183872), (3, 22789248), (4, 17091936), (6, 11394624), (8, 8545968), (9, 7596416), (12, 5697312), (16, 4272984), (17, 4021632), (18, 3798208), (24, 2848656), (32, 2136492), (34, 2010816), (36, 1899104), (48, 1424328), (51, 1340544), (64, 1068246), (68, 1005408), (72, 949552), (96, 712164), (102, 670272), (128, 534123), (136, 502704), (144, 474776), (153, 446848), (192, 356082), (204, 335136), (272, 251352), (288, 237388), (306, 223424), (384, 178041), (408, 167568), (544, 125676), (576, 118694), (612, 111712), (816, 83784), (1088, 62838), (1152, 59347), (1224, 55856), (1632, 41892), (2176, 31419), (2448, 27928), (3264, 20946), (3491, 19584), (4896, 13964), (6528, 10473), (6982, 9792)]