67823712

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 213857280

約数和(自身を除く): 146033568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 79, 88, 96, 99, 132, 144, 158, 176, 198, 237, 264, 271, 288, 316, 352, 396, 474, 528, 542, 632, 711, 792, 813, 869, 948, 1056, 1084, 1264, 1422, 1584, 1626, 1738, 1896, 2168, 2439, 2528, 2607, 2844, 2981, 3168, 3252, 3476, 3792, 4336, 4878, 5214, 5688, 5962, 6504, 6952, 7584, 7821, 8672, 8943, 9756, 10428, 11376, 11924, 13008, 13904, 15642, 17886, 19512, 20856, 21409, 22752, 23848, 26016, 26829, 27808, 31284, 35772, 39024, 41712, 42818, 47696, 53658, 62568, 64227, 71544, 78048, 83424, 85636, 95392, 107316, 125136, 128454, 143088, 171272, 192681, 214632, 235499, 250272, 256908, 286176, 342544, 385362, 429264, 470998, 513816, 685088, 706497, 770724, 858528, 941996, 1027632, 1412994, 1541448, 1883992, 2055264, 2119491, 2825988, 3082896, 3767984, 4238982, 5651976, 6165792, 7535968, 8477964, 11303952, 16955928, 22607904, 33911856, 67823712]

約数ペア:

[(1, 67823712), (2, 33911856), (3, 22607904), (4, 16955928), (6, 11303952), (8, 8477964), (9, 7535968), (11, 6165792), (12, 5651976), (16, 4238982), (18, 3767984), (22, 3082896), (24, 2825988), (32, 2119491), (33, 2055264), (36, 1883992), (44, 1541448), (48, 1412994), (66, 1027632), (72, 941996), (79, 858528), (88, 770724), (96, 706497), (99, 685088), (132, 513816), (144, 470998), (158, 429264), (176, 385362), (198, 342544), (237, 286176), (264, 256908), (271, 250272), (288, 235499), (316, 214632), (352, 192681), (396, 171272), (474, 143088), (528, 128454), (542, 125136), (632, 107316), (711, 95392), (792, 85636), (813, 83424), (869, 78048), (948, 71544), (1056, 64227), (1084, 62568), (1264, 53658), (1422, 47696), (1584, 42818), (1626, 41712), (1738, 39024), (1896, 35772), (2168, 31284), (2439, 27808), (2528, 26829), (2607, 26016), (2844, 23848), (2981, 22752), (3168, 21409), (3252, 20856), (3476, 19512), (3792, 17886), (4336, 15642), (4878, 13904), (5214, 13008), (5688, 11924), (5962, 11376), (6504, 10428), (6952, 9756), (7584, 8943), (7821, 8672)]