29904972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3190

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 45574068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3119, 3196, 4794, 6238, 9357, 9588, 12476, 18714, 37428, 53023, 106046, 146593, 159069, 212092, 293186, 318138, 439779, 586372, 636276, 879558, 1759116, 2492081, 4984162, 7476243, 9968324, 14952486, 29904972]

約数ペア:

[(1, 29904972), (2, 14952486), (3, 9968324), (4, 7476243), (6, 4984162), (12, 2492081), (17, 1759116), (34, 879558), (47, 636276), (51, 586372), (68, 439779), (94, 318138), (102, 293186), (141, 212092), (188, 159069), (204, 146593), (282, 106046), (564, 53023), (799, 37428), (1598, 18714), (2397, 12476), (3119, 9588), (3196, 9357), (4794, 6238)]