78043232

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 161989632

約数和(自身を除く): 83946400

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 107, 184, 214, 368, 428, 736, 856, 991, 1712, 1982, 2461, 3424, 3964, 4922, 7928, 9844, 15856, 19688, 22793, 31712, 39376, 45586, 78752, 91172, 106037, 182344, 212074, 364688, 424148, 729376, 848296, 1696592, 2438851, 3393184, 4877702, 9755404, 19510808, 39021616, 78043232]

約数ペア:

[(1, 78043232), (2, 39021616), (4, 19510808), (8, 9755404), (16, 4877702), (23, 3393184), (32, 2438851), (46, 1696592), (92, 848296), (107, 729376), (184, 424148), (214, 364688), (368, 212074), (428, 182344), (736, 106037), (856, 91172), (991, 78752), (1712, 45586), (1982, 39376), (2461, 31712), (3424, 22793), (3964, 19688), (4922, 15856), (7928, 9844)]