67031568

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 201409728

約数和(自身を除く): 134378160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 547, 552, 592, 666, 828, 851, 888, 1094, 1104, 1332, 1641, 1656, 1702, 1776, 2188, 2553, 2664, 3282, 3312, 3404, 4376, 4923, 5106, 5328, 6564, 6808, 7659, 8752, 9846, 10212, 12581, 13128, 13616, 15318, 19692, 20239, 20424, 25162, 26256, 30636, 37743, 39384, 40478, 40848, 50324, 60717, 61272, 75486, 78768, 80956, 100648, 113229, 121434, 122544, 150972, 161912, 182151, 201296, 226458, 242868, 301944, 323824, 364302, 452916, 465497, 485736, 603888, 728604, 905832, 930994, 971472, 1396491, 1457208, 1811664, 1861988, 2792982, 2914416, 3723976, 4189473, 5585964, 7447952, 8378946, 11171928, 16757892, 22343856, 33515784, 67031568]

約数ペア:

[(1, 67031568), (2, 33515784), (3, 22343856), (4, 16757892), (6, 11171928), (8, 8378946), (9, 7447952), (12, 5585964), (16, 4189473), (18, 3723976), (23, 2914416), (24, 2792982), (36, 1861988), (37, 1811664), (46, 1457208), (48, 1396491), (69, 971472), (72, 930994), (74, 905832), (92, 728604), (111, 603888), (138, 485736), (144, 465497), (148, 452916), (184, 364302), (207, 323824), (222, 301944), (276, 242868), (296, 226458), (333, 201296), (368, 182151), (414, 161912), (444, 150972), (547, 122544), (552, 121434), (592, 113229), (666, 100648), (828, 80956), (851, 78768), (888, 75486), (1094, 61272), (1104, 60717), (1332, 50324), (1641, 40848), (1656, 40478), (1702, 39384), (1776, 37743), (2188, 30636), (2553, 26256), (2664, 25162), (3282, 20424), (3312, 20239), (3404, 19692), (4376, 15318), (4923, 13616), (5106, 13128), (5328, 12581), (6564, 10212), (6808, 9846), (7659, 8752)]