358683516

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 939714048

約数和(自身を除く): 581030532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 331, 372, 558, 662, 971, 993, 1116, 1324, 1942, 1986, 2913, 2979, 3884, 3972, 5826, 5958, 8739, 10261, 11652, 11916, 17478, 20522, 30101, 30783, 34956, 41044, 60202, 61566, 90303, 92349, 120404, 123132, 180606, 184698, 270909, 321401, 361212, 369396, 541818, 642802, 964203, 1083636, 1285604, 1928406, 2892609, 3856812, 5785218, 9963431, 11570436, 19926862, 29890293, 39853724, 59780586, 89670879, 119561172, 179341758, 358683516]

約数ペア:

[(1, 358683516), (2, 179341758), (3, 119561172), (4, 89670879), (6, 59780586), (9, 39853724), (12, 29890293), (18, 19926862), (31, 11570436), (36, 9963431), (62, 5785218), (93, 3856812), (124, 2892609), (186, 1928406), (279, 1285604), (331, 1083636), (372, 964203), (558, 642802), (662, 541818), (971, 369396), (993, 361212), (1116, 321401), (1324, 270909), (1942, 184698), (1986, 180606), (2913, 123132), (2979, 120404), (3884, 92349), (3972, 90303), (5826, 61566), (5958, 60202), (8739, 41044), (10261, 34956), (11652, 30783), (11916, 30101), (17478, 20522)]