65519088

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3542

約数の個数: 80

約数和(自身を含む): 187059456

約数和(自身を除く): 121540368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 3491, 4692, 6256, 6982, 9384, 10473, 13964, 18768, 20946, 27928, 41892, 55856, 59347, 80293, 83784, 118694, 160586, 167568, 178041, 237388, 240879, 321172, 356082, 474776, 481758, 642344, 712164, 949552, 963516, 1284688, 1364981, 1424328, 1927032, 2729962, 2848656, 3854064, 4094943, 5459924, 8189886, 10919848, 16379772, 21839696, 32759544, 65519088]

約数ペア:

[(1, 65519088), (2, 32759544), (3, 21839696), (4, 16379772), (6, 10919848), (8, 8189886), (12, 5459924), (16, 4094943), (17, 3854064), (23, 2848656), (24, 2729962), (34, 1927032), (46, 1424328), (48, 1364981), (51, 1284688), (68, 963516), (69, 949552), (92, 712164), (102, 642344), (136, 481758), (138, 474776), (184, 356082), (204, 321172), (272, 240879), (276, 237388), (368, 178041), (391, 167568), (408, 160586), (552, 118694), (782, 83784), (816, 80293), (1104, 59347), (1173, 55856), (1564, 41892), (2346, 27928), (3128, 20946), (3491, 18768), (4692, 13964), (6256, 10473), (6982, 9384)]