18148656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 51853824

約数和(自身を除く): 33705168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 967, 1104, 1173, 1564, 1934, 2346, 2901, 3128, 3868, 4692, 5802, 6256, 7736, 9384, 11604, 15472, 16439, 18768, 22241, 23208, 32878, 44482, 46416, 49317, 65756, 66723, 88964, 98634, 131512, 133446, 177928, 197268, 263024, 266892, 355856, 378097, 394536, 533784, 756194, 789072, 1067568, 1134291, 1512388, 2268582, 3024776, 4537164, 6049552, 9074328, 18148656]

約数ペア:

[(1, 18148656), (2, 9074328), (3, 6049552), (4, 4537164), (6, 3024776), (8, 2268582), (12, 1512388), (16, 1134291), (17, 1067568), (23, 789072), (24, 756194), (34, 533784), (46, 394536), (48, 378097), (51, 355856), (68, 266892), (69, 263024), (92, 197268), (102, 177928), (136, 133446), (138, 131512), (184, 98634), (204, 88964), (272, 66723), (276, 65756), (368, 49317), (391, 46416), (408, 44482), (552, 32878), (782, 23208), (816, 22241), (967, 18768), (1104, 16439), (1173, 15472), (1564, 11604), (1934, 9384), (2346, 7736), (2901, 6256), (3128, 5802), (3868, 4692)]