78433944

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12149}}^1$

素因数の和:12427

約数の個数: 32

約数和(自身を含む): 196830000

約数和(自身を除く): 118396056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 12149, 24298, 36447, 48596, 72894, 97192, 145788, 291576, 3268081, 6536162, 9804243, 13072324, 19608486, 26144648, 39216972, 78433944]

約数ペア:

[(1, 78433944), (2, 39216972), (3, 26144648), (4, 19608486), (6, 13072324), (8, 9804243), (12, 6536162), (24, 3268081), (269, 291576), (538, 145788), (807, 97192), (1076, 72894), (1614, 48596), (2152, 36447), (3228, 24298), (6456, 12149)]