71329248

素因数分解:

$2^5\times 3^5\times {\mathrm{9173}}^1$

素因数の和:9198

約数の個数: 72

約数和(自身を含む): 210378168

約数和(自身を除く): 139048920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 9173, 18346, 27519, 36692, 55038, 73384, 82557, 110076, 146768, 165114, 220152, 247671, 293536, 330228, 440304, 495342, 660456, 743013, 880608, 990684, 1320912, 1486026, 1981368, 2229039, 2641824, 2972052, 3962736, 4458078, 5944104, 7925472, 8916156, 11888208, 17832312, 23776416, 35664624, 71329248]

約数ペア:

[(1, 71329248), (2, 35664624), (3, 23776416), (4, 17832312), (6, 11888208), (8, 8916156), (9, 7925472), (12, 5944104), (16, 4458078), (18, 3962736), (24, 2972052), (27, 2641824), (32, 2229039), (36, 1981368), (48, 1486026), (54, 1320912), (72, 990684), (81, 880608), (96, 743013), (108, 660456), (144, 495342), (162, 440304), (216, 330228), (243, 293536), (288, 247671), (324, 220152), (432, 165114), (486, 146768), (648, 110076), (864, 82557), (972, 73384), (1296, 55038), (1944, 36692), (2592, 27519), (3888, 18346), (7776, 9173)]