66311910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1571}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 200109312

約数和(自身を除く): 133797402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 1571, 2010, 2345, 2814, 3015, 3142, 4221, 4690, 4713, 6030, 7035, 7855, 8442, 9426, 10997, 14070, 14139, 15710, 21105, 21994, 23565, 28278, 32991, 42210, 47130, 54985, 65982, 70695, 98973, 105257, 109970, 141390, 164955, 197946, 210514, 315771, 329910, 494865, 526285, 631542, 736799, 947313, 989730, 1052570, 1473598, 1578855, 1894626, 2210397, 3157710, 3683995, 4420794, 4736565, 6631191, 7367990, 9473130, 11051985, 13262382, 22103970, 33155955, 66311910]

約数ペア:

[(1, 66311910), (2, 33155955), (3, 22103970), (5, 13262382), (6, 11051985), (7, 9473130), (9, 7367990), (10, 6631191), (14, 4736565), (15, 4420794), (18, 3683995), (21, 3157710), (30, 2210397), (35, 1894626), (42, 1578855), (45, 1473598), (63, 1052570), (67, 989730), (70, 947313), (90, 736799), (105, 631542), (126, 526285), (134, 494865), (201, 329910), (210, 315771), (315, 210514), (335, 197946), (402, 164955), (469, 141390), (603, 109970), (630, 105257), (670, 98973), (938, 70695), (1005, 65982), (1206, 54985), (1407, 47130), (1571, 42210), (2010, 32991), (2345, 28278), (2814, 23565), (3015, 21994), (3142, 21105), (4221, 15710), (4690, 14139), (4713, 14070), (6030, 10997), (7035, 9426), (7855, 8442)]