75386792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 159936000

約数和(自身を除く): 84549208

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 67, 104, 124, 134, 248, 268, 349, 403, 536, 698, 806, 871, 1396, 1612, 1742, 2077, 2792, 3224, 3484, 4154, 4537, 6968, 8308, 9074, 10819, 16616, 18148, 21638, 23383, 27001, 36296, 43276, 46766, 54002, 86552, 93532, 108004, 140647, 187064, 216008, 281294, 303979, 562588, 607958, 724873, 1125176, 1215916, 1449746, 2431832, 2899492, 5798984, 9423349, 18846698, 37693396, 75386792]

約数ペア:

[(1, 75386792), (2, 37693396), (4, 18846698), (8, 9423349), (13, 5798984), (26, 2899492), (31, 2431832), (52, 1449746), (62, 1215916), (67, 1125176), (104, 724873), (124, 607958), (134, 562588), (248, 303979), (268, 281294), (349, 216008), (403, 187064), (536, 140647), (698, 108004), (806, 93532), (871, 86552), (1396, 54002), (1612, 46766), (1742, 43276), (2077, 36296), (2792, 27001), (3224, 23383), (3484, 21638), (4154, 18148), (4537, 16616), (6968, 10819), (8308, 9074)]