9321207868

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{3169}}^1$

素因数の和:3579

約数の個数: 72

約数和(自身を含む): 19478382000

約数和(自身を除く): 10157174132

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 349, 602, 698, 1204, 1396, 2107, 2443, 3169, 4214, 4886, 6338, 8428, 9772, 12676, 15007, 17101, 22183, 30014, 34202, 44366, 60028, 68404, 88732, 105049, 136267, 155281, 210098, 272534, 310562, 420196, 545068, 621124, 735343, 953869, 1105981, 1470686, 1907738, 2211962, 2941372, 3815476, 4423924, 6677083, 7741867, 13354166, 15483734, 26708332, 30967468, 47557183, 54193069, 95114366, 108386138, 190228732, 216772276, 332900281, 665800562, 1331601124, 2330301967, 4660603934, 9321207868]

約数ペア:

[(1, 9321207868), (2, 4660603934), (4, 2330301967), (7, 1331601124), (14, 665800562), (28, 332900281), (43, 216772276), (49, 190228732), (86, 108386138), (98, 95114366), (172, 54193069), (196, 47557183), (301, 30967468), (349, 26708332), (602, 15483734), (698, 13354166), (1204, 7741867), (1396, 6677083), (2107, 4423924), (2443, 3815476), (3169, 2941372), (4214, 2211962), (4886, 1907738), (6338, 1470686), (8428, 1105981), (9772, 953869), (12676, 735343), (15007, 621124), (17101, 545068), (22183, 420196), (30014, 310562), (34202, 272534), (44366, 210098), (60028, 155281), (68404, 136267), (88732, 105049)]