421628096

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{107999}}^1$

素因数の和:108072

約数の個数: 28

約数和(自身を含む): 850392000

約数和(自身を除く): 428763904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 107999, 215998, 431996, 863992, 1727984, 3455968, 6587939, 6911936, 13175878, 26351756, 52703512, 105407024, 210814048, 421628096]

約数ペア:

[(1, 421628096), (2, 210814048), (4, 105407024), (8, 52703512), (16, 26351756), (32, 13175878), (61, 6911936), (64, 6587939), (122, 3455968), (244, 1727984), (488, 863992), (976, 431996), (1952, 215998), (3904, 107999)]