78843152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1515

約数の個数: 40

約数和(自身を含む): 158620056

約数和(自身を除く): 79776904

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1373, 1552, 2746, 3589, 5492, 7178, 10984, 14356, 21968, 28712, 50801, 57424, 101602, 133181, 203204, 266362, 406408, 532724, 812816, 1065448, 2130896, 4927697, 9855394, 19710788, 39421576, 78843152]

約数ペア:

[(1, 78843152), (2, 39421576), (4, 19710788), (8, 9855394), (16, 4927697), (37, 2130896), (74, 1065448), (97, 812816), (148, 532724), (194, 406408), (296, 266362), (388, 203204), (592, 133181), (776, 101602), (1373, 57424), (1552, 50801), (2746, 28712), (3589, 21968), (5492, 14356), (7178, 10984)]