72461424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{215659}}^1$

素因数の和:215677

約数の個数: 40

約数和(自身を含む): 213934720

約数和(自身を除く): 141473296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 215659, 431318, 646977, 862636, 1293954, 1509613, 1725272, 2587908, 3019226, 3450544, 4528839, 5175816, 6038452, 9057678, 10351632, 12076904, 18115356, 24153808, 36230712, 72461424]

約数ペア:

[(1, 72461424), (2, 36230712), (3, 24153808), (4, 18115356), (6, 12076904), (7, 10351632), (8, 9057678), (12, 6038452), (14, 5175816), (16, 4528839), (21, 3450544), (24, 3019226), (28, 2587908), (42, 1725272), (48, 1509613), (56, 1293954), (84, 862636), (112, 646977), (168, 431318), (336, 215659)]