34721214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 80248320

約数和(自身を除く): 45527106

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 138, 178, 253, 257, 267, 506, 514, 534, 759, 771, 979, 1518, 1542, 1958, 2047, 2827, 2937, 4094, 5654, 5874, 5911, 6141, 8481, 11822, 12282, 16962, 17733, 22517, 22873, 35466, 45034, 45746, 65021, 67551, 68619, 130042, 135102, 137238, 195063, 251603, 390126, 503206, 526079, 754809, 1052158, 1509618, 1578237, 3156474, 5786869, 11573738, 17360607, 34721214]

約数ペア:

[(1, 34721214), (2, 17360607), (3, 11573738), (6, 5786869), (11, 3156474), (22, 1578237), (23, 1509618), (33, 1052158), (46, 754809), (66, 526079), (69, 503206), (89, 390126), (138, 251603), (178, 195063), (253, 137238), (257, 135102), (267, 130042), (506, 68619), (514, 67551), (534, 65021), (759, 45746), (771, 45034), (979, 35466), (1518, 22873), (1542, 22517), (1958, 17733), (2047, 16962), (2827, 12282), (2937, 11822), (4094, 8481), (5654, 6141), (5874, 5911)]