18464657134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{7219}}^1$

素因数の和:8233

約数の個数: 64

約数和(自身を含む): 36605053440

約数和(自身を除く): 18140396306

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 977, 1309, 1954, 2618, 6839, 7219, 10747, 13678, 14438, 16609, 21494, 33218, 50533, 75229, 79409, 101066, 116263, 122723, 150458, 158818, 182699, 232526, 245446, 365398, 555863, 859061, 1111726, 1278893, 1349953, 1718122, 2557786, 2699906, 7052963, 9449671, 14105926, 18899342, 49370741, 77582593, 98741482, 119900371, 155165186, 239800742, 543078151, 839302597, 1086156302, 1318904081, 1678605194, 2637808162, 9232328567, 18464657134]

約数ペア:

[(1, 18464657134), (2, 9232328567), (7, 2637808162), (11, 1678605194), (14, 1318904081), (17, 1086156302), (22, 839302597), (34, 543078151), (77, 239800742), (119, 155165186), (154, 119900371), (187, 98741482), (238, 77582593), (374, 49370741), (977, 18899342), (1309, 14105926), (1954, 9449671), (2618, 7052963), (6839, 2699906), (7219, 2557786), (10747, 1718122), (13678, 1349953), (14438, 1278893), (16609, 1111726), (21494, 859061), (33218, 555863), (50533, 365398), (75229, 245446), (79409, 232526), (101066, 182699), (116263, 158818), (122723, 150458)]