72413418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{14249}}^1$

素因数の和:14283

約数の個数: 48

約数和(自身を含む): 181944000

約数和(自身を除く): 109530582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 14249, 28498, 42747, 85494, 99743, 156739, 199486, 299229, 313478, 470217, 598458, 940434, 1097173, 1724129, 2194346, 3291519, 3448258, 5172387, 6583038, 10344774, 12068903, 24137806, 36206709, 72413418]

約数ペア:

[(1, 72413418), (2, 36206709), (3, 24137806), (6, 12068903), (7, 10344774), (11, 6583038), (14, 5172387), (21, 3448258), (22, 3291519), (33, 2194346), (42, 1724129), (66, 1097173), (77, 940434), (121, 598458), (154, 470217), (231, 313478), (242, 299229), (363, 199486), (462, 156739), (726, 99743), (847, 85494), (1694, 42747), (2541, 28498), (5082, 14249)]