45928016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8887}}^1$

素因数の和:8931

約数の個数: 40

約数和(自身を含む): 99190080

約数和(自身を除く): 53262064

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 8887, 17774, 35548, 71096, 142192, 151079, 168853, 302158, 337706, 604316, 675412, 1208632, 1350824, 2417264, 2701648, 2870501, 5741002, 11482004, 22964008, 45928016]

約数ペア:

[(1, 45928016), (2, 22964008), (4, 11482004), (8, 5741002), (16, 2870501), (17, 2701648), (19, 2417264), (34, 1350824), (38, 1208632), (68, 675412), (76, 604316), (136, 337706), (152, 302158), (272, 168853), (304, 151079), (323, 142192), (646, 71096), (1292, 35548), (2584, 17774), (5168, 8887)]