74194890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32119}}^1$

素因数の和:32147

約数の個数: 64

約数和(自身を含む): 222013440

約数和(自身を除く): 147818550

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 32119, 64238, 96357, 160595, 192714, 224833, 321190, 353309, 449666, 481785, 674499, 706618, 963570, 1059927, 1124165, 1348998, 1766545, 2119854, 2248330, 2473163, 3372495, 3533090, 4946326, 5299635, 6744990, 7419489, 10599270, 12365815, 14838978, 24731630, 37097445, 74194890]

約数ペア:

[(1, 74194890), (2, 37097445), (3, 24731630), (5, 14838978), (6, 12365815), (7, 10599270), (10, 7419489), (11, 6744990), (14, 5299635), (15, 4946326), (21, 3533090), (22, 3372495), (30, 2473163), (33, 2248330), (35, 2119854), (42, 1766545), (55, 1348998), (66, 1124165), (70, 1059927), (77, 963570), (105, 706618), (110, 674499), (154, 481785), (165, 449666), (210, 353309), (231, 321190), (330, 224833), (385, 192714), (462, 160595), (770, 96357), (1155, 64238), (2310, 32119)]