74308768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:5989

約数の個数: 48

約数和(自身を含む): 161663040

約数和(自身を除く): 87354272

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 5939, 6256, 11878, 12512, 23756, 47512, 95024, 100963, 136597, 190048, 201926, 273194, 403852, 546388, 807704, 1092776, 1615408, 2185552, 2322149, 3230816, 4371104, 4644298, 9288596, 18577192, 37154384, 74308768]

約数ペア:

[(1, 74308768), (2, 37154384), (4, 18577192), (8, 9288596), (16, 4644298), (17, 4371104), (23, 3230816), (32, 2322149), (34, 2185552), (46, 1615408), (68, 1092776), (92, 807704), (136, 546388), (184, 403852), (272, 273194), (368, 201926), (391, 190048), (544, 136597), (736, 100963), (782, 95024), (1564, 47512), (3128, 23756), (5939, 12512), (6256, 11878)]