71223732

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 196680960

約数和(自身を除く): 125457228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 138, 159, 207, 212, 276, 318, 414, 477, 541, 621, 636, 828, 954, 1082, 1219, 1242, 1431, 1623, 1908, 2164, 2438, 2484, 2862, 3246, 3657, 4869, 4876, 5724, 6492, 7314, 9738, 10971, 12443, 14607, 14628, 19476, 21942, 24886, 28673, 29214, 32913, 37329, 43884, 49772, 57346, 58428, 65826, 74658, 86019, 111987, 114692, 131652, 149316, 172038, 223974, 258057, 335961, 344076, 447948, 516114, 659479, 671922, 774171, 1032228, 1318958, 1343844, 1548342, 1978437, 2637916, 3096684, 3956874, 5935311, 7913748, 11870622, 17805933, 23741244, 35611866, 71223732]

約数ペア:

[(1, 71223732), (2, 35611866), (3, 23741244), (4, 17805933), (6, 11870622), (9, 7913748), (12, 5935311), (18, 3956874), (23, 3096684), (27, 2637916), (36, 1978437), (46, 1548342), (53, 1343844), (54, 1318958), (69, 1032228), (92, 774171), (106, 671922), (108, 659479), (138, 516114), (159, 447948), (207, 344076), (212, 335961), (276, 258057), (318, 223974), (414, 172038), (477, 149316), (541, 131652), (621, 114692), (636, 111987), (828, 86019), (954, 74658), (1082, 65826), (1219, 58428), (1242, 57346), (1431, 49772), (1623, 43884), (1908, 37329), (2164, 32913), (2438, 29214), (2484, 28673), (2862, 24886), (3246, 21942), (3657, 19476), (4869, 14628), (4876, 14607), (5724, 12443), (6492, 10971), (7314, 9738)]