464784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 1255872

約数和(自身を除く): 791088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 421, 552, 842, 1104, 1263, 1684, 2526, 3368, 5052, 6736, 9683, 10104, 19366, 20208, 29049, 38732, 58098, 77464, 116196, 154928, 232392, 464784]

約数ペア:

[(1, 464784), (2, 232392), (3, 154928), (4, 116196), (6, 77464), (8, 58098), (12, 38732), (16, 29049), (23, 20208), (24, 19366), (46, 10104), (48, 9683), (69, 6736), (92, 5052), (138, 3368), (184, 2526), (276, 1684), (368, 1263), (421, 1104), (552, 842)]