57847428

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 151750872

約数和(自身を除く): 93903444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 137, 148, 222, 274, 317, 333, 411, 444, 548, 634, 666, 822, 951, 1233, 1268, 1332, 1644, 1902, 2466, 2853, 3804, 4932, 5069, 5706, 10138, 11412, 11729, 15207, 20276, 23458, 30414, 35187, 43429, 45621, 46916, 60828, 70374, 86858, 91242, 105561, 130287, 140748, 173716, 182484, 211122, 260574, 390861, 422244, 521148, 781722, 1563444, 1606873, 3213746, 4820619, 6427492, 9641238, 14461857, 19282476, 28923714, 57847428]

約数ペア:

[(1, 57847428), (2, 28923714), (3, 19282476), (4, 14461857), (6, 9641238), (9, 6427492), (12, 4820619), (18, 3213746), (36, 1606873), (37, 1563444), (74, 781722), (111, 521148), (137, 422244), (148, 390861), (222, 260574), (274, 211122), (317, 182484), (333, 173716), (411, 140748), (444, 130287), (548, 105561), (634, 91242), (666, 86858), (822, 70374), (951, 60828), (1233, 46916), (1268, 45621), (1332, 43429), (1644, 35187), (1902, 30414), (2466, 23458), (2853, 20276), (3804, 15207), (4932, 11729), (5069, 11412), (5706, 10138)]