73617752

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 158309640

約数和(自身を除く): 84691888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 3203, 5746, 6406, 11492, 12812, 22984, 25624, 41639, 54451, 83278, 108902, 166556, 217804, 333112, 435608, 541307, 707863, 1082614, 1415726, 2165228, 2831452, 4330456, 5662904, 9202219, 18404438, 36808876, 73617752]

約数ペア:

[(1, 73617752), (2, 36808876), (4, 18404438), (8, 9202219), (13, 5662904), (17, 4330456), (26, 2831452), (34, 2165228), (52, 1415726), (68, 1082614), (104, 707863), (136, 541307), (169, 435608), (221, 333112), (338, 217804), (442, 166556), (676, 108902), (884, 83278), (1352, 54451), (1768, 41639), (2873, 25624), (3203, 22984), (5746, 12812), (6406, 11492)]