77101206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20205

約数の個数: 48

約数和(自身を含む): 193186224

約数和(自身を除く): 116085018

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 20173, 40346, 60519, 121038, 141211, 262249, 282422, 423633, 524498, 786747, 847266, 988477, 1573494, 1835743, 1976954, 2965431, 3671486, 5507229, 5930862, 11014458, 12850201, 25700402, 38550603, 77101206]

約数ペア:

[(1, 77101206), (2, 38550603), (3, 25700402), (6, 12850201), (7, 11014458), (13, 5930862), (14, 5507229), (21, 3671486), (26, 2965431), (39, 1976954), (42, 1835743), (49, 1573494), (78, 988477), (91, 847266), (98, 786747), (147, 524498), (182, 423633), (273, 282422), (294, 262249), (546, 141211), (637, 121038), (1274, 60519), (1911, 40346), (3822, 20173)]