42751368

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 136512000

約数和(自身を除く): 93760632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 947, 1026, 1188, 1254, 1368, 1672, 1881, 1894, 2052, 2376, 2508, 2841, 3762, 3788, 4104, 5016, 5643, 5682, 7524, 7576, 8523, 10417, 11286, 11364, 15048, 17046, 17993, 20834, 22572, 22728, 25569, 31251, 34092, 35986, 41668, 45144, 51138, 53979, 62502, 68184, 71972, 83336, 93753, 102276, 107958, 125004, 143944, 161937, 187506, 197923, 204552, 215916, 250008, 281259, 323874, 375012, 395846, 431832, 485811, 562518, 593769, 647748, 750024, 791692, 971622, 1125036, 1187538, 1295496, 1583384, 1781307, 1943244, 2250072, 2375076, 3562614, 3886488, 4750152, 5343921, 7125228, 10687842, 14250456, 21375684, 42751368]

約数ペア:

[(1, 42751368), (2, 21375684), (3, 14250456), (4, 10687842), (6, 7125228), (8, 5343921), (9, 4750152), (11, 3886488), (12, 3562614), (18, 2375076), (19, 2250072), (22, 1943244), (24, 1781307), (27, 1583384), (33, 1295496), (36, 1187538), (38, 1125036), (44, 971622), (54, 791692), (57, 750024), (66, 647748), (72, 593769), (76, 562518), (88, 485811), (99, 431832), (108, 395846), (114, 375012), (132, 323874), (152, 281259), (171, 250008), (198, 215916), (209, 204552), (216, 197923), (228, 187506), (264, 161937), (297, 143944), (342, 125004), (396, 107958), (418, 102276), (456, 93753), (513, 83336), (594, 71972), (627, 68184), (684, 62502), (792, 53979), (836, 51138), (947, 45144), (1026, 41668), (1188, 35986), (1254, 34092), (1368, 31251), (1672, 25569), (1881, 22728), (1894, 22572), (2052, 20834), (2376, 17993), (2508, 17046), (2841, 15048), (3762, 11364), (3788, 11286), (4104, 10417), (5016, 8523), (5643, 7576), (5682, 7524)]