72530868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 177367680

約数和(自身を除く): 104836812

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 317, 634, 829, 951, 1268, 1658, 1902, 2487, 3316, 3804, 4974, 7291, 9948, 14582, 19067, 21873, 29164, 38134, 43746, 57201, 76268, 87492, 114402, 228804, 262793, 525586, 788379, 1051172, 1576758, 3153516, 6044239, 12088478, 18132717, 24176956, 36265434, 72530868]

約数ペア:

[(1, 72530868), (2, 36265434), (3, 24176956), (4, 18132717), (6, 12088478), (12, 6044239), (23, 3153516), (46, 1576758), (69, 1051172), (92, 788379), (138, 525586), (276, 262793), (317, 228804), (634, 114402), (829, 87492), (951, 76268), (1268, 57201), (1658, 43746), (1902, 38134), (2487, 29164), (3316, 21873), (3804, 19067), (4974, 14582), (7291, 9948)]