87350412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1657}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 213921792

約数和(自身を除く): 126571380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 276, 382, 573, 764, 1146, 1657, 2292, 3314, 4393, 4971, 6628, 8786, 9942, 13179, 17572, 19884, 26358, 38111, 52716, 76222, 114333, 152444, 228666, 316487, 457332, 632974, 949461, 1265948, 1898922, 3797844, 7279201, 14558402, 21837603, 29116804, 43675206, 87350412]

約数ペア:

[(1, 87350412), (2, 43675206), (3, 29116804), (4, 21837603), (6, 14558402), (12, 7279201), (23, 3797844), (46, 1898922), (69, 1265948), (92, 949461), (138, 632974), (191, 457332), (276, 316487), (382, 228666), (573, 152444), (764, 114333), (1146, 76222), (1657, 52716), (2292, 38111), (3314, 26358), (4393, 19884), (4971, 17572), (6628, 13179), (8786, 9942)]