66461892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25523}}^1$

素因数の和:25568

約数の個数: 48

約数和(自身を含む): 182956032

約数和(自身を除く): 116494140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 25523, 51046, 76569, 102092, 153138, 178661, 306276, 357322, 535983, 714644, 791213, 1071966, 1582426, 2143932, 2373639, 3164852, 4747278, 5538491, 9494556, 11076982, 16615473, 22153964, 33230946, 66461892]

約数ペア:

[(1, 66461892), (2, 33230946), (3, 22153964), (4, 16615473), (6, 11076982), (7, 9494556), (12, 5538491), (14, 4747278), (21, 3164852), (28, 2373639), (31, 2143932), (42, 1582426), (62, 1071966), (84, 791213), (93, 714644), (124, 535983), (186, 357322), (217, 306276), (372, 178661), (434, 153138), (651, 102092), (868, 76569), (1302, 51046), (2604, 25523)]