70445424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{209659}}^1$

素因数の和:209677

約数の個数: 40

約数和(自身を含む): 207982720

約数和(自身を除く): 137537296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 209659, 419318, 628977, 838636, 1257954, 1467613, 1677272, 2515908, 2935226, 3354544, 4402839, 5031816, 5870452, 8805678, 10063632, 11740904, 17611356, 23481808, 35222712, 70445424]

約数ペア:

[(1, 70445424), (2, 35222712), (3, 23481808), (4, 17611356), (6, 11740904), (7, 10063632), (8, 8805678), (12, 5870452), (14, 5031816), (16, 4402839), (21, 3354544), (24, 2935226), (28, 2515908), (42, 1677272), (48, 1467613), (56, 1257954), (84, 838636), (112, 628977), (168, 419318), (336, 209659)]