84435228

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{14939}}^1$

素因数の和:15106

約数の個数: 36

約数和(自身を含む): 214807320

約数和(自身を除く): 130372092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 14939, 29878, 44817, 59756, 89634, 134451, 179268, 268902, 537804, 2345423, 4690846, 7036269, 9381692, 14072538, 21108807, 28145076, 42217614, 84435228]

約数ペア:

[(1, 84435228), (2, 42217614), (3, 28145076), (4, 21108807), (6, 14072538), (9, 9381692), (12, 7036269), (18, 4690846), (36, 2345423), (157, 537804), (314, 268902), (471, 179268), (628, 134451), (942, 89634), (1413, 59756), (1884, 44817), (2826, 29878), (5652, 14939)]