87275344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3203}}^1$

素因数の和:3355

約数の個数: 40

約数和(自身を含む): 183550752

約数和(自身を除く): 96275408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3203, 3406, 6406, 6812, 12812, 13624, 25624, 27248, 41639, 51248, 83278, 166556, 333112, 419593, 666224, 839186, 1678372, 3356744, 5454709, 6713488, 10909418, 21818836, 43637672, 87275344]

約数ペア:

[(1, 87275344), (2, 43637672), (4, 21818836), (8, 10909418), (13, 6713488), (16, 5454709), (26, 3356744), (52, 1678372), (104, 839186), (131, 666224), (208, 419593), (262, 333112), (524, 166556), (1048, 83278), (1703, 51248), (2096, 41639), (3203, 27248), (3406, 25624), (6406, 13624), (6812, 12812)]