57582018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 72

約数和(自身を含む): 141141312

約数和(自身を除く): 83559294

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 169, 207, 234, 299, 338, 414, 507, 598, 823, 897, 1014, 1521, 1646, 1794, 2469, 2691, 3042, 3887, 4938, 5382, 7407, 7774, 10699, 11661, 14814, 18929, 21398, 23322, 32097, 34983, 37858, 56787, 64194, 69966, 96291, 113574, 139087, 170361, 192582, 246077, 278174, 340722, 417261, 492154, 738231, 834522, 1251783, 1476462, 2214693, 2503566, 3199001, 4429386, 6398002, 9597003, 19194006, 28791009, 57582018]

約数ペア:

[(1, 57582018), (2, 28791009), (3, 19194006), (6, 9597003), (9, 6398002), (13, 4429386), (18, 3199001), (23, 2503566), (26, 2214693), (39, 1476462), (46, 1251783), (69, 834522), (78, 738231), (117, 492154), (138, 417261), (169, 340722), (207, 278174), (234, 246077), (299, 192582), (338, 170361), (414, 139087), (507, 113574), (598, 96291), (823, 69966), (897, 64194), (1014, 56787), (1521, 37858), (1646, 34983), (1794, 32097), (2469, 23322), (2691, 21398), (3042, 18929), (3887, 14814), (4938, 11661), (5382, 10699), (7407, 7774)]