45272656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 105493248

約数和(自身を除く): 60220592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 421, 517, 572, 611, 752, 842, 1034, 1144, 1222, 1684, 2068, 2288, 2444, 3368, 4136, 4631, 4888, 5473, 6721, 6736, 8272, 9262, 9776, 10946, 13442, 18524, 19787, 21892, 26884, 37048, 39574, 43784, 53768, 60203, 74096, 79148, 87568, 107536, 120406, 158296, 217657, 240812, 257231, 316592, 435314, 481624, 514462, 870628, 963248, 1028924, 1741256, 2057848, 2829541, 3482512, 4115696, 5659082, 11318164, 22636328, 45272656]

約数ペア:

[(1, 45272656), (2, 22636328), (4, 11318164), (8, 5659082), (11, 4115696), (13, 3482512), (16, 2829541), (22, 2057848), (26, 1741256), (44, 1028924), (47, 963248), (52, 870628), (88, 514462), (94, 481624), (104, 435314), (143, 316592), (176, 257231), (188, 240812), (208, 217657), (286, 158296), (376, 120406), (421, 107536), (517, 87568), (572, 79148), (611, 74096), (752, 60203), (842, 53768), (1034, 43784), (1144, 39574), (1222, 37048), (1684, 26884), (2068, 21892), (2288, 19787), (2444, 18524), (3368, 13442), (4136, 10946), (4631, 9776), (4888, 9262), (5473, 8272), (6721, 6736)]