38339994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2731

約数の個数: 64

約数和(自身を含む): 98721792

約数和(自身を除く): 60381798

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 2677, 4774, 5354, 7161, 8031, 14322, 16062, 18739, 29447, 37478, 56217, 58894, 82987, 88341, 112434, 165974, 176682, 206129, 248961, 412258, 497922, 580909, 618387, 912857, 1161818, 1236774, 1742727, 1825714, 2738571, 3485454, 5477142, 6389999, 12779998, 19169997, 38339994]

約数ペア:

[(1, 38339994), (2, 19169997), (3, 12779998), (6, 6389999), (7, 5477142), (11, 3485454), (14, 2738571), (21, 1825714), (22, 1742727), (31, 1236774), (33, 1161818), (42, 912857), (62, 618387), (66, 580909), (77, 497922), (93, 412258), (154, 248961), (186, 206129), (217, 176682), (231, 165974), (341, 112434), (434, 88341), (462, 82987), (651, 58894), (682, 56217), (1023, 37478), (1302, 29447), (2046, 18739), (2387, 16062), (2677, 14322), (4774, 8031), (5354, 7161)]