47563908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3517}}^1$

素因数の和:3561

約数の個数: 72

約数和(自身を含む): 134753472

約数和(自身を除く): 87189564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 3517, 4508, 6762, 7034, 10551, 13524, 14068, 21102, 24619, 42204, 49238, 73857, 80891, 98476, 147714, 161782, 172333, 242673, 295428, 323564, 344666, 485346, 516999, 566237, 689332, 970692, 1033998, 1132474, 1698711, 2067996, 2264948, 3397422, 3963659, 6794844, 7927318, 11890977, 15854636, 23781954, 47563908]

約数ペア:

[(1, 47563908), (2, 23781954), (3, 15854636), (4, 11890977), (6, 7927318), (7, 6794844), (12, 3963659), (14, 3397422), (21, 2264948), (23, 2067996), (28, 1698711), (42, 1132474), (46, 1033998), (49, 970692), (69, 689332), (84, 566237), (92, 516999), (98, 485346), (138, 344666), (147, 323564), (161, 295428), (196, 242673), (276, 172333), (294, 161782), (322, 147714), (483, 98476), (588, 80891), (644, 73857), (966, 49238), (1127, 42204), (1932, 24619), (2254, 21102), (3381, 14068), (3517, 13524), (4508, 10551), (6762, 7034)]