89066224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 202209280

約数和(自身を除く): 113143056

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 494, 496, 589, 727, 806, 988, 1178, 1454, 1612, 1976, 2356, 2908, 3224, 3952, 4712, 5816, 6448, 7657, 9424, 9451, 11632, 13813, 15314, 18902, 22537, 27626, 30628, 37804, 45074, 55252, 61256, 75608, 90148, 110504, 122512, 151216, 179569, 180296, 221008, 292981, 359138, 360592, 428203, 585962, 718276, 856406, 1171924, 1436552, 1712812, 2343848, 2873104, 3425624, 4687696, 5566639, 6851248, 11133278, 22266556, 44533112, 89066224]

約数ペア:

[(1, 89066224), (2, 44533112), (4, 22266556), (8, 11133278), (13, 6851248), (16, 5566639), (19, 4687696), (26, 3425624), (31, 2873104), (38, 2343848), (52, 1712812), (62, 1436552), (76, 1171924), (104, 856406), (124, 718276), (152, 585962), (208, 428203), (247, 360592), (248, 359138), (304, 292981), (403, 221008), (494, 180296), (496, 179569), (589, 151216), (727, 122512), (806, 110504), (988, 90148), (1178, 75608), (1454, 61256), (1612, 55252), (1976, 45074), (2356, 37804), (2908, 30628), (3224, 27626), (3952, 22537), (4712, 18902), (5816, 15314), (6448, 13813), (7657, 11632), (9424, 9451)]