40279032

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 114780600

約数和(自身を除く): 74501568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1019, 1098, 1464, 1647, 2038, 2196, 3057, 3294, 4076, 4392, 4941, 6114, 6588, 8152, 9171, 9882, 12228, 13176, 18342, 19764, 24456, 27513, 36684, 39528, 55026, 62159, 73368, 82539, 110052, 124318, 165078, 186477, 220104, 248636, 330156, 372954, 497272, 559431, 660312, 745908, 1118862, 1491816, 1678293, 2237724, 3356586, 4475448, 5034879, 6713172, 10069758, 13426344, 20139516, 40279032]

約数ペア:

[(1, 40279032), (2, 20139516), (3, 13426344), (4, 10069758), (6, 6713172), (8, 5034879), (9, 4475448), (12, 3356586), (18, 2237724), (24, 1678293), (27, 1491816), (36, 1118862), (54, 745908), (61, 660312), (72, 559431), (81, 497272), (108, 372954), (122, 330156), (162, 248636), (183, 220104), (216, 186477), (244, 165078), (324, 124318), (366, 110052), (488, 82539), (549, 73368), (648, 62159), (732, 55026), (1019, 39528), (1098, 36684), (1464, 27513), (1647, 24456), (2038, 19764), (2196, 18342), (3057, 13176), (3294, 12228), (4076, 9882), (4392, 9171), (4941, 8152), (6114, 6588)]