78412464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41887}}^1$

素因数の和:41914

約数の個数: 60

約数和(自身を含む): 236332096

約数和(自身を除く): 157919632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 41887, 83774, 125661, 167548, 251322, 335096, 376983, 502644, 544531, 670192, 753966, 1005288, 1089062, 1507932, 1633593, 2010576, 2178124, 3015864, 3267186, 4356248, 4900779, 6031728, 6534372, 8712496, 9801558, 13068744, 19603116, 26137488, 39206232, 78412464]

約数ペア:

[(1, 78412464), (2, 39206232), (3, 26137488), (4, 19603116), (6, 13068744), (8, 9801558), (9, 8712496), (12, 6534372), (13, 6031728), (16, 4900779), (18, 4356248), (24, 3267186), (26, 3015864), (36, 2178124), (39, 2010576), (48, 1633593), (52, 1507932), (72, 1089062), (78, 1005288), (104, 753966), (117, 670192), (144, 544531), (156, 502644), (208, 376983), (234, 335096), (312, 251322), (468, 167548), (624, 125661), (936, 83774), (1872, 41887)]