89284648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{11083}}^1$

素因数の和:11161

約数の個数: 32

約数和(自身を含む): 179560800

約数和(自身を除く): 90276152

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 11083, 22166, 44332, 88664, 210577, 421154, 587399, 842308, 1174798, 1684616, 2349596, 4699192, 11160581, 22321162, 44642324, 89284648]

約数ペア:

[(1, 89284648), (2, 44642324), (4, 22321162), (8, 11160581), (19, 4699192), (38, 2349596), (53, 1684616), (76, 1174798), (106, 842308), (152, 587399), (212, 421154), (424, 210577), (1007, 88664), (2014, 44332), (4028, 22166), (8056, 11083)]