99944349968

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2663}}^1\times {\mathrm{12281}}^1$

素因数の和:15143

約数の個数: 40

約数和(自身を含む): 194744964096

約数和(自身を除く): 94800614128

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 2663, 3056, 5326, 10652, 12281, 21304, 24562, 42608, 49124, 98248, 196496, 508633, 1017266, 2034532, 2345671, 4069064, 4691342, 8138128, 9382684, 18765368, 32704303, 37530736, 65408606, 130817212, 261634424, 523268848, 6246521873, 12493043746, 24986087492, 49972174984, 99944349968]

約数ペア:

[(1, 99944349968), (2, 49972174984), (4, 24986087492), (8, 12493043746), (16, 6246521873), (191, 523268848), (382, 261634424), (764, 130817212), (1528, 65408606), (2663, 37530736), (3056, 32704303), (5326, 18765368), (10652, 9382684), (12281, 8138128), (21304, 4691342), (24562, 4069064), (42608, 2345671), (49124, 2034532), (98248, 1017266), (196496, 508633)]