78873603396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2601029}}^1$

素因数の和:2601081

約数の個数: 72

約数和(自身を含む): 221982304320

約数和(自身を除く): 143108700924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 2601029, 5202058, 7803087, 10404116, 15606174, 18207203, 31212348, 36414406, 49419551, 54621609, 72828812, 98839102, 109243218, 148258653, 197678204, 218486436, 296517306, 345936857, 593034612, 691873714, 938971469, 1037810571, 1383747428, 1877942938, 2075621142, 2816914407, 3755885876, 4151242284, 5633828814, 6572800283, 11267657628, 13145600566, 19718400849, 26291201132, 39436801698, 78873603396]

約数ペア:

[(1, 78873603396), (2, 39436801698), (3, 26291201132), (4, 19718400849), (6, 13145600566), (7, 11267657628), (12, 6572800283), (14, 5633828814), (19, 4151242284), (21, 3755885876), (28, 2816914407), (38, 2075621142), (42, 1877942938), (57, 1383747428), (76, 1037810571), (84, 938971469), (114, 691873714), (133, 593034612), (228, 345936857), (266, 296517306), (361, 218486436), (399, 197678204), (532, 148258653), (722, 109243218), (798, 98839102), (1083, 72828812), (1444, 54621609), (1596, 49419551), (2166, 36414406), (2527, 31212348), (4332, 18207203), (5054, 15606174), (7581, 10404116), (10108, 7803087), (15162, 5202058), (30324, 2601029)]