71154384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12457}}^1$

素因数の和:12492

約数の個数: 80

約数和(自身を含む): 222450048

約数和(自身を除く): 151295664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 12457, 24914, 37371, 49828, 74742, 87199, 99656, 149484, 174398, 199312, 211769, 261597, 298968, 348796, 423538, 523194, 597936, 635307, 697592, 847076, 1046388, 1270614, 1395184, 1482383, 1694152, 2092776, 2541228, 2964766, 3388304, 4185552, 4447149, 5082456, 5929532, 8894298, 10164912, 11859064, 17788596, 23718128, 35577192, 71154384]

約数ペア:

[(1, 71154384), (2, 35577192), (3, 23718128), (4, 17788596), (6, 11859064), (7, 10164912), (8, 8894298), (12, 5929532), (14, 5082456), (16, 4447149), (17, 4185552), (21, 3388304), (24, 2964766), (28, 2541228), (34, 2092776), (42, 1694152), (48, 1482383), (51, 1395184), (56, 1270614), (68, 1046388), (84, 847076), (102, 697592), (112, 635307), (119, 597936), (136, 523194), (168, 423538), (204, 348796), (238, 298968), (272, 261597), (336, 211769), (357, 199312), (408, 174398), (476, 149484), (714, 99656), (816, 87199), (952, 74742), (1428, 49828), (1904, 37371), (2856, 24914), (5712, 12457)]