29521944

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{787}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 80210520

約数和(自身を除く): 50688576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 787, 1042, 1563, 1574, 2084, 2361, 3126, 3148, 4168, 4689, 4722, 6252, 6296, 7083, 9378, 9444, 12504, 14166, 18756, 18888, 28332, 37512, 56664, 410027, 820054, 1230081, 1640108, 2460162, 3280216, 3690243, 4920324, 7380486, 9840648, 14760972, 29521944]

約数ペア:

[(1, 29521944), (2, 14760972), (3, 9840648), (4, 7380486), (6, 4920324), (8, 3690243), (9, 3280216), (12, 2460162), (18, 1640108), (24, 1230081), (36, 820054), (72, 410027), (521, 56664), (787, 37512), (1042, 28332), (1563, 18888), (1574, 18756), (2084, 14166), (2361, 12504), (3126, 9444), (3148, 9378), (4168, 7083), (4689, 6296), (4722, 6252)]