54288168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 158976000

約数和(自身を除く): 104687832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 79, 88, 114, 132, 137, 152, 158, 209, 228, 237, 264, 274, 316, 411, 418, 456, 474, 548, 627, 632, 822, 836, 869, 948, 1096, 1254, 1501, 1507, 1644, 1672, 1738, 1896, 2508, 2603, 2607, 3002, 3014, 3288, 3476, 4503, 4521, 5016, 5206, 5214, 6004, 6028, 6952, 7809, 9006, 9042, 10412, 10428, 10823, 12008, 12056, 15618, 16511, 18012, 18084, 20824, 20856, 21646, 28633, 31236, 32469, 33022, 36024, 36168, 43292, 49533, 57266, 62472, 64938, 66044, 85899, 86584, 99066, 114532, 119053, 129876, 132088, 171798, 198132, 205637, 229064, 238106, 259752, 343596, 357159, 396264, 411274, 476212, 616911, 687192, 714318, 822548, 952424, 1233822, 1428636, 1645096, 2262007, 2467644, 2857272, 4524014, 4935288, 6786021, 9048028, 13572042, 18096056, 27144084, 54288168]

約数ペア:

[(1, 54288168), (2, 27144084), (3, 18096056), (4, 13572042), (6, 9048028), (8, 6786021), (11, 4935288), (12, 4524014), (19, 2857272), (22, 2467644), (24, 2262007), (33, 1645096), (38, 1428636), (44, 1233822), (57, 952424), (66, 822548), (76, 714318), (79, 687192), (88, 616911), (114, 476212), (132, 411274), (137, 396264), (152, 357159), (158, 343596), (209, 259752), (228, 238106), (237, 229064), (264, 205637), (274, 198132), (316, 171798), (411, 132088), (418, 129876), (456, 119053), (474, 114532), (548, 99066), (627, 86584), (632, 85899), (822, 66044), (836, 64938), (869, 62472), (948, 57266), (1096, 49533), (1254, 43292), (1501, 36168), (1507, 36024), (1644, 33022), (1672, 32469), (1738, 31236), (1896, 28633), (2508, 21646), (2603, 20856), (2607, 20824), (3002, 18084), (3014, 18012), (3288, 16511), (3476, 15618), (4503, 12056), (4521, 12008), (5016, 10823), (5206, 10428), (5214, 10412), (6004, 9042), (6028, 9006), (6952, 7809)]