105857316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 281211840

約数和(自身を除く): 175354524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 173, 207, 276, 346, 414, 519, 692, 739, 828, 1038, 1478, 1557, 2076, 2217, 2956, 3114, 3979, 4434, 6228, 6651, 7958, 8868, 11937, 13302, 15916, 16997, 23874, 26604, 33994, 35811, 47748, 50991, 67988, 71622, 101982, 127847, 143244, 152973, 203964, 255694, 305946, 383541, 511388, 611892, 767082, 1150623, 1534164, 2301246, 2940481, 4602492, 5880962, 8821443, 11761924, 17642886, 26464329, 35285772, 52928658, 105857316]

約数ペア:

[(1, 105857316), (2, 52928658), (3, 35285772), (4, 26464329), (6, 17642886), (9, 11761924), (12, 8821443), (18, 5880962), (23, 4602492), (36, 2940481), (46, 2301246), (69, 1534164), (92, 1150623), (138, 767082), (173, 611892), (207, 511388), (276, 383541), (346, 305946), (414, 255694), (519, 203964), (692, 152973), (739, 143244), (828, 127847), (1038, 101982), (1478, 71622), (1557, 67988), (2076, 50991), (2217, 47748), (2956, 35811), (3114, 33994), (3979, 26604), (4434, 23874), (6228, 16997), (6651, 15916), (7958, 13302), (8868, 11937)]