69156996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 176964480

約数和(自身を除く): 107807484

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 41, 58, 74, 82, 87, 111, 116, 123, 131, 148, 164, 174, 222, 246, 262, 348, 393, 444, 492, 524, 786, 1073, 1189, 1517, 1572, 2146, 2378, 3034, 3219, 3567, 3799, 4292, 4551, 4756, 4847, 5371, 6068, 6438, 7134, 7598, 9102, 9694, 10742, 11397, 12876, 14268, 14541, 15196, 16113, 18204, 19388, 21484, 22794, 29082, 32226, 43993, 45588, 58164, 64452, 87986, 131979, 140563, 155759, 175972, 198727, 263958, 281126, 311518, 397454, 421689, 467277, 527916, 562252, 596181, 623036, 794908, 843378, 934554, 1192362, 1686756, 1869108, 2384724, 5763083, 11526166, 17289249, 23052332, 34578498, 69156996]

約数ペア:

[(1, 69156996), (2, 34578498), (3, 23052332), (4, 17289249), (6, 11526166), (12, 5763083), (29, 2384724), (37, 1869108), (41, 1686756), (58, 1192362), (74, 934554), (82, 843378), (87, 794908), (111, 623036), (116, 596181), (123, 562252), (131, 527916), (148, 467277), (164, 421689), (174, 397454), (222, 311518), (246, 281126), (262, 263958), (348, 198727), (393, 175972), (444, 155759), (492, 140563), (524, 131979), (786, 87986), (1073, 64452), (1189, 58164), (1517, 45588), (1572, 43993), (2146, 32226), (2378, 29082), (3034, 22794), (3219, 21484), (3567, 19388), (3799, 18204), (4292, 16113), (4551, 15196), (4756, 14541), (4847, 14268), (5371, 12876), (6068, 11397), (6438, 10742), (7134, 9694), (7598, 9102)]