47802708

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4157

約数の個数: 72

約数和(自身を含む): 134709120

約数和(自身を除く): 86906412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 4111, 5814, 8222, 11628, 12333, 16444, 24666, 36999, 49332, 69887, 73998, 78109, 139774, 147996, 156218, 209661, 234327, 279548, 312436, 419322, 468654, 628983, 702981, 838644, 937308, 1257966, 1327853, 1405962, 2515932, 2655706, 2811924, 3983559, 5311412, 7967118, 11950677, 15934236, 23901354, 47802708]

約数ペア:

[(1, 47802708), (2, 23901354), (3, 15934236), (4, 11950677), (6, 7967118), (9, 5311412), (12, 3983559), (17, 2811924), (18, 2655706), (19, 2515932), (34, 1405962), (36, 1327853), (38, 1257966), (51, 937308), (57, 838644), (68, 702981), (76, 628983), (102, 468654), (114, 419322), (153, 312436), (171, 279548), (204, 234327), (228, 209661), (306, 156218), (323, 147996), (342, 139774), (612, 78109), (646, 73998), (684, 69887), (969, 49332), (1292, 36999), (1938, 24666), (2907, 16444), (3876, 12333), (4111, 11628), (5814, 8222)]