79669008

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 239040256

約数和(自身を除く): 159371248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 661, 744, 837, 972, 1116, 1296, 1322, 1488, 1674, 1944, 1983, 2232, 2511, 2644, 3348, 3888, 3966, 4464, 5022, 5288, 5949, 6696, 7533, 7932, 10044, 10576, 11898, 13392, 15066, 15864, 17847, 20088, 20491, 23796, 30132, 31728, 35694, 40176, 40982, 47592, 53541, 60264, 61473, 71388, 81964, 95184, 107082, 120528, 122946, 142776, 160623, 163928, 184419, 214164, 245892, 285552, 321246, 327856, 368838, 428328, 491784, 553257, 642492, 737676, 856656, 983568, 1106514, 1284984, 1475352, 1659771, 2213028, 2569968, 2950704, 3319542, 4426056, 4979313, 6639084, 8852112, 9958626, 13278168, 19917252, 26556336, 39834504, 79669008]

約数ペア:

[(1, 79669008), (2, 39834504), (3, 26556336), (4, 19917252), (6, 13278168), (8, 9958626), (9, 8852112), (12, 6639084), (16, 4979313), (18, 4426056), (24, 3319542), (27, 2950704), (31, 2569968), (36, 2213028), (48, 1659771), (54, 1475352), (62, 1284984), (72, 1106514), (81, 983568), (93, 856656), (108, 737676), (124, 642492), (144, 553257), (162, 491784), (186, 428328), (216, 368838), (243, 327856), (248, 321246), (279, 285552), (324, 245892), (372, 214164), (432, 184419), (486, 163928), (496, 160623), (558, 142776), (648, 122946), (661, 120528), (744, 107082), (837, 95184), (972, 81964), (1116, 71388), (1296, 61473), (1322, 60264), (1488, 53541), (1674, 47592), (1944, 40982), (1983, 40176), (2232, 35694), (2511, 31728), (2644, 30132), (3348, 23796), (3888, 20491), (3966, 20088), (4464, 17847), (5022, 15864), (5288, 15066), (5949, 13392), (6696, 11898), (7533, 10576), (7932, 10044)]