25986732

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 62329344

約数和(自身を除く): 36342612

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 131, 183, 244, 262, 271, 366, 393, 524, 542, 732, 786, 813, 1084, 1572, 1626, 3252, 7991, 15982, 16531, 23973, 31964, 33062, 35501, 47946, 49593, 66124, 71002, 95892, 99186, 106503, 142004, 198372, 213006, 426012, 2165561, 4331122, 6496683, 8662244, 12993366, 25986732]

約数ペア:

[(1, 25986732), (2, 12993366), (3, 8662244), (4, 6496683), (6, 4331122), (12, 2165561), (61, 426012), (122, 213006), (131, 198372), (183, 142004), (244, 106503), (262, 99186), (271, 95892), (366, 71002), (393, 66124), (524, 49593), (542, 47946), (732, 35501), (786, 33062), (813, 31964), (1084, 23973), (1572, 16531), (1626, 15982), (3252, 7991)]