80055456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 156179424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 2789, 3588, 4784, 5578, 7176, 8367, 9568, 11156, 14352, 16734, 22312, 28704, 33468, 36257, 44624, 64147, 66936, 72514, 89248, 108771, 128294, 133872, 145028, 192441, 217542, 256588, 267744, 290056, 384882, 435084, 513176, 580112, 769764, 833911, 870168, 1026352, 1160224, 1539528, 1667822, 1740336, 2052704, 2501733, 3079056, 3335644, 3480672, 5003466, 6158112, 6671288, 10006932, 13342576, 20013864, 26685152, 40027728, 80055456]

約数ペア:

[(1, 80055456), (2, 40027728), (3, 26685152), (4, 20013864), (6, 13342576), (8, 10006932), (12, 6671288), (13, 6158112), (16, 5003466), (23, 3480672), (24, 3335644), (26, 3079056), (32, 2501733), (39, 2052704), (46, 1740336), (48, 1667822), (52, 1539528), (69, 1160224), (78, 1026352), (92, 870168), (96, 833911), (104, 769764), (138, 580112), (156, 513176), (184, 435084), (208, 384882), (276, 290056), (299, 267744), (312, 256588), (368, 217542), (416, 192441), (552, 145028), (598, 133872), (624, 128294), (736, 108771), (897, 89248), (1104, 72514), (1196, 66936), (1248, 64147), (1794, 44624), (2208, 36257), (2392, 33468), (2789, 28704), (3588, 22312), (4784, 16734), (5578, 14352), (7176, 11156), (8367, 9568)]