91336572

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 258775440

約数和(自身を除く): 167438868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 81, 108, 111, 114, 148, 162, 171, 222, 228, 324, 333, 342, 401, 444, 513, 666, 684, 703, 802, 999, 1026, 1203, 1332, 1406, 1539, 1604, 1998, 2052, 2109, 2406, 2812, 2997, 3078, 3609, 3996, 4218, 4812, 5994, 6156, 6327, 7218, 7619, 8436, 10827, 11988, 12654, 14436, 14837, 15238, 18981, 21654, 22857, 25308, 29674, 30476, 32481, 37962, 43308, 44511, 45714, 56943, 59348, 64962, 68571, 75924, 89022, 91428, 113886, 129924, 133533, 137142, 178044, 205713, 227772, 267066, 274284, 281903, 400599, 411426, 534132, 563806, 617139, 801198, 822852, 845709, 1127612, 1201797, 1234278, 1602396, 1691418, 2403594, 2468556, 2537127, 3382836, 4807188, 5074254, 7611381, 10148508, 15222762, 22834143, 30445524, 45668286, 91336572]

約数ペア:

[(1, 91336572), (2, 45668286), (3, 30445524), (4, 22834143), (6, 15222762), (9, 10148508), (12, 7611381), (18, 5074254), (19, 4807188), (27, 3382836), (36, 2537127), (37, 2468556), (38, 2403594), (54, 1691418), (57, 1602396), (74, 1234278), (76, 1201797), (81, 1127612), (108, 845709), (111, 822852), (114, 801198), (148, 617139), (162, 563806), (171, 534132), (222, 411426), (228, 400599), (324, 281903), (333, 274284), (342, 267066), (401, 227772), (444, 205713), (513, 178044), (666, 137142), (684, 133533), (703, 129924), (802, 113886), (999, 91428), (1026, 89022), (1203, 75924), (1332, 68571), (1406, 64962), (1539, 59348), (1604, 56943), (1998, 45714), (2052, 44511), (2109, 43308), (2406, 37962), (2812, 32481), (2997, 30476), (3078, 29674), (3609, 25308), (3996, 22857), (4218, 21654), (4812, 18981), (5994, 15238), (6156, 14837), (6327, 14436), (7218, 12654), (7619, 11988), (8436, 10827)]