7644048

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 19888608

約数和(自身を除く): 12244560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 977, 978, 1304, 1954, 1956, 2608, 2931, 3908, 3912, 5862, 7816, 7824, 11724, 15632, 23448, 46896, 159251, 318502, 477753, 637004, 955506, 1274008, 1911012, 2548016, 3822024, 7644048]

約数ペア:

[(1, 7644048), (2, 3822024), (3, 2548016), (4, 1911012), (6, 1274008), (8, 955506), (12, 637004), (16, 477753), (24, 318502), (48, 159251), (163, 46896), (326, 23448), (489, 15632), (652, 11724), (977, 7824), (978, 7816), (1304, 5862), (1954, 3912), (1956, 3908), (2608, 2931)]