788392476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{27409}}^1$

素因数の和:27483

約数の個数: 72

約数和(自身を含む): 2155083840

約数和(自身を除く): 1366691364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 7191, 9588, 14382, 27409, 28764, 54818, 82227, 109636, 164454, 246681, 328908, 465953, 493362, 931906, 986724, 1288223, 1397859, 1863812, 2576446, 2795718, 3864669, 4193577, 5152892, 5591436, 7729338, 8387154, 11594007, 15458676, 16774308, 21899791, 23188014, 43799582, 46376028, 65699373, 87599164, 131398746, 197098119, 262797492, 394196238, 788392476]

約数ペア:

[(1, 788392476), (2, 394196238), (3, 262797492), (4, 197098119), (6, 131398746), (9, 87599164), (12, 65699373), (17, 46376028), (18, 43799582), (34, 23188014), (36, 21899791), (47, 16774308), (51, 15458676), (68, 11594007), (94, 8387154), (102, 7729338), (141, 5591436), (153, 5152892), (188, 4193577), (204, 3864669), (282, 2795718), (306, 2576446), (423, 1863812), (564, 1397859), (612, 1288223), (799, 986724), (846, 931906), (1598, 493362), (1692, 465953), (2397, 328908), (3196, 246681), (4794, 164454), (7191, 109636), (9588, 82227), (14382, 54818), (27409, 28764)]