71225520476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{85197991}}^1$

素因数の和:85198025

約数の個数: 24

約数和(自身を含む): 143132626560

約数和(自身を除く): 71907106084

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 85197991, 170395982, 340791964, 937177901, 1618761829, 1874355802, 3237523658, 3748711604, 6475047316, 17806380119, 35612760238, 71225520476]

約数ペア:

[(1, 71225520476), (2, 35612760238), (4, 17806380119), (11, 6475047316), (19, 3748711604), (22, 3237523658), (38, 1874355802), (44, 1618761829), (76, 937177901), (209, 340791964), (418, 170395982), (836, 85197991)]