85858056

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3636

約数の個数: 80

約数和(自身を含む): 247050540

約数和(自身を除く): 161192484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3581, 3996, 5994, 7162, 7992, 10743, 11988, 14324, 21486, 23976, 28648, 32229, 42972, 64458, 85944, 96687, 128916, 132497, 193374, 257832, 264994, 290061, 386748, 397491, 529988, 580122, 773496, 794982, 1059976, 1160244, 1192473, 1589964, 2320488, 2384946, 3179928, 3577419, 4769892, 7154838, 9539784, 10732257, 14309676, 21464514, 28619352, 42929028, 85858056]

約数ペア:

[(1, 85858056), (2, 42929028), (3, 28619352), (4, 21464514), (6, 14309676), (8, 10732257), (9, 9539784), (12, 7154838), (18, 4769892), (24, 3577419), (27, 3179928), (36, 2384946), (37, 2320488), (54, 1589964), (72, 1192473), (74, 1160244), (81, 1059976), (108, 794982), (111, 773496), (148, 580122), (162, 529988), (216, 397491), (222, 386748), (296, 290061), (324, 264994), (333, 257832), (444, 193374), (648, 132497), (666, 128916), (888, 96687), (999, 85944), (1332, 64458), (1998, 42972), (2664, 32229), (2997, 28648), (3581, 23976), (3996, 21486), (5994, 14324), (7162, 11988), (7992, 10743)]