3878172

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 10164000

約数和(自身を除く): 6285828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 241, 298, 447, 482, 596, 723, 894, 964, 1341, 1446, 1788, 2169, 2682, 2892, 4023, 4338, 5364, 6507, 8046, 8676, 13014, 16092, 26028, 35909, 71818, 107727, 143636, 215454, 323181, 430908, 646362, 969543, 1292724, 1939086, 3878172]

約数ペア:

[(1, 3878172), (2, 1939086), (3, 1292724), (4, 969543), (6, 646362), (9, 430908), (12, 323181), (18, 215454), (27, 143636), (36, 107727), (54, 71818), (108, 35909), (149, 26028), (241, 16092), (298, 13014), (447, 8676), (482, 8046), (596, 6507), (723, 5364), (894, 4338), (964, 4023), (1341, 2892), (1446, 2682), (1788, 2169)]