79921464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 234879360

約数和(自身を除く): 154957896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 283, 287, 328, 492, 566, 574, 849, 861, 984, 1132, 1148, 1681, 1698, 1722, 1981, 2264, 2296, 3362, 3396, 3444, 3962, 5043, 5943, 6724, 6792, 6888, 7924, 10086, 11603, 11767, 11886, 13448, 15848, 20172, 23206, 23534, 23772, 34809, 35301, 40344, 46412, 47068, 47544, 69618, 70602, 81221, 92824, 94136, 139236, 141204, 162442, 243663, 278472, 282408, 324884, 475723, 487326, 649768, 951446, 974652, 1427169, 1902892, 1949304, 2854338, 3330061, 3805784, 5708676, 6660122, 9990183, 11417352, 13320244, 19980366, 26640488, 39960732, 79921464]

約数ペア:

[(1, 79921464), (2, 39960732), (3, 26640488), (4, 19980366), (6, 13320244), (7, 11417352), (8, 9990183), (12, 6660122), (14, 5708676), (21, 3805784), (24, 3330061), (28, 2854338), (41, 1949304), (42, 1902892), (56, 1427169), (82, 974652), (84, 951446), (123, 649768), (164, 487326), (168, 475723), (246, 324884), (283, 282408), (287, 278472), (328, 243663), (492, 162442), (566, 141204), (574, 139236), (849, 94136), (861, 92824), (984, 81221), (1132, 70602), (1148, 69618), (1681, 47544), (1698, 47068), (1722, 46412), (1981, 40344), (2264, 35301), (2296, 34809), (3362, 23772), (3396, 23534), (3444, 23206), (3962, 20172), (5043, 15848), (5943, 13448), (6724, 11886), (6792, 11767), (6888, 11603), (7924, 10086)]