58647908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 123449760

約数和(自身を除く): 64801852

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 73, 76, 124, 146, 209, 292, 341, 418, 589, 682, 803, 836, 961, 1178, 1364, 1387, 1606, 1922, 2263, 2356, 2774, 3212, 3844, 4526, 5548, 6479, 9052, 10571, 12958, 15257, 18259, 21142, 24893, 25916, 30514, 36518, 42284, 42997, 49786, 61028, 70153, 73036, 85994, 99572, 140306, 171988, 200849, 280612, 401698, 472967, 771683, 803396, 945934, 1332907, 1543366, 1891868, 2665814, 3086732, 5331628, 14661977, 29323954, 58647908]

約数ペア:

[(1, 58647908), (2, 29323954), (4, 14661977), (11, 5331628), (19, 3086732), (22, 2665814), (31, 1891868), (38, 1543366), (44, 1332907), (62, 945934), (73, 803396), (76, 771683), (124, 472967), (146, 401698), (209, 280612), (292, 200849), (341, 171988), (418, 140306), (589, 99572), (682, 85994), (803, 73036), (836, 70153), (961, 61028), (1178, 49786), (1364, 42997), (1387, 42284), (1606, 36518), (1922, 30514), (2263, 25916), (2356, 24893), (2774, 21142), (3212, 18259), (3844, 15257), (4526, 12958), (5548, 10571), (6479, 9052)]