769792

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 1602496

約数和(自身を除く): 832704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 194, 248, 256, 388, 496, 776, 992, 1552, 1984, 3007, 3104, 3968, 6014, 6208, 7936, 12028, 12416, 24056, 24832, 48112, 96224, 192448, 384896, 769792]

約数ペア:

[(1, 769792), (2, 384896), (4, 192448), (8, 96224), (16, 48112), (31, 24832), (32, 24056), (62, 12416), (64, 12028), (97, 7936), (124, 6208), (128, 6014), (194, 3968), (248, 3104), (256, 3007), (388, 1984), (496, 1552), (776, 992)]