28046687904

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2632009}}^1$

素因数の和:2632062

約数の個数: 72

約数和(自身を含む): 81913415220

約数和(自身を除く): 53866727316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 2632009, 5264018, 7896027, 10528036, 15792054, 21056072, 23688081, 31584108, 42112144, 47376162, 63168216, 84224288, 94752324, 97384333, 126336432, 189504648, 194768666, 252672864, 292152999, 379009296, 389537332, 584305998, 758018592, 779074664, 876458997, 1168611996, 1558149328, 1752917994, 2337223992, 3116298656, 3505835988, 4674447984, 7011671976, 9348895968, 14023343952, 28046687904]

約数ペア:

[(1, 28046687904), (2, 14023343952), (3, 9348895968), (4, 7011671976), (6, 4674447984), (8, 3505835988), (9, 3116298656), (12, 2337223992), (16, 1752917994), (18, 1558149328), (24, 1168611996), (32, 876458997), (36, 779074664), (37, 758018592), (48, 584305998), (72, 389537332), (74, 379009296), (96, 292152999), (111, 252672864), (144, 194768666), (148, 189504648), (222, 126336432), (288, 97384333), (296, 94752324), (333, 84224288), (444, 63168216), (592, 47376162), (666, 42112144), (888, 31584108), (1184, 23688081), (1332, 21056072), (1776, 15792054), (2664, 10528036), (3552, 7896027), (5328, 5264018), (10656, 2632009)]