76401774

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 72

約数和(自身を含む): 185342040

約数和(自身を除く): 108940266

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 289, 306, 323, 342, 578, 646, 773, 867, 969, 1546, 1734, 1938, 2319, 2601, 2907, 4638, 5202, 5491, 5814, 6957, 10982, 13141, 13914, 14687, 16473, 26282, 29374, 32946, 39423, 44061, 49419, 78846, 88122, 98838, 118269, 132183, 223397, 236538, 249679, 264366, 446794, 499358, 670191, 749037, 1340382, 1498074, 2010573, 2247111, 4021146, 4244543, 4494222, 8489086, 12733629, 25467258, 38200887, 76401774]

約数ペア:

[(1, 76401774), (2, 38200887), (3, 25467258), (6, 12733629), (9, 8489086), (17, 4494222), (18, 4244543), (19, 4021146), (34, 2247111), (38, 2010573), (51, 1498074), (57, 1340382), (102, 749037), (114, 670191), (153, 499358), (171, 446794), (289, 264366), (306, 249679), (323, 236538), (342, 223397), (578, 132183), (646, 118269), (773, 98838), (867, 88122), (969, 78846), (1546, 49419), (1734, 44061), (1938, 39423), (2319, 32946), (2601, 29374), (2907, 26282), (4638, 16473), (5202, 14687), (5491, 13914), (5814, 13141), (6957, 10982)]