78876296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9791}}^1$

素因数の和:9869

約数の個数: 32

約数和(自身を含む): 158630400

約数和(自身を除く): 79754104

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 9791, 19582, 39164, 78328, 186029, 372058, 518923, 744116, 1037846, 1488232, 2075692, 4151384, 9859537, 19719074, 39438148, 78876296]

約数ペア:

[(1, 78876296), (2, 39438148), (4, 19719074), (8, 9859537), (19, 4151384), (38, 2075692), (53, 1488232), (76, 1037846), (106, 744116), (152, 518923), (212, 372058), (424, 186029), (1007, 78328), (2014, 39164), (4028, 19582), (8056, 9791)]