34335918

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 78208416

約数和(自身を除く): 43872498

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 197, 207, 394, 414, 421, 591, 842, 1182, 1263, 1773, 2526, 3546, 3789, 4531, 7578, 9062, 9683, 13593, 19366, 27186, 29049, 40779, 58098, 81558, 82937, 87147, 165874, 174294, 248811, 497622, 746433, 1492866, 1907551, 3815102, 5722653, 11445306, 17167959, 34335918]

約数ペア:

[(1, 34335918), (2, 17167959), (3, 11445306), (6, 5722653), (9, 3815102), (18, 1907551), (23, 1492866), (46, 746433), (69, 497622), (138, 248811), (197, 174294), (207, 165874), (394, 87147), (414, 82937), (421, 81558), (591, 58098), (842, 40779), (1182, 29049), (1263, 27186), (1773, 19366), (2526, 13593), (3546, 9683), (3789, 9062), (4531, 7578)]