42495684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 129058944

約数和(自身を除く): 86563260

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 113, 121, 132, 148, 154, 222, 226, 231, 242, 259, 308, 339, 363, 407, 444, 452, 462, 484, 518, 678, 726, 777, 791, 814, 847, 924, 1036, 1221, 1243, 1356, 1452, 1554, 1582, 1628, 1694, 2373, 2442, 2486, 2541, 2849, 3108, 3164, 3388, 3729, 4181, 4477, 4746, 4884, 4972, 5082, 5698, 7458, 8362, 8547, 8701, 8954, 9492, 10164, 11396, 12543, 13431, 13673, 14916, 16724, 17094, 17402, 17908, 25086, 26103, 26862, 27346, 29267, 31339, 34188, 34804, 41019, 45991, 50172, 52206, 53724, 54692, 58534, 62678, 82038, 87801, 91982, 94017, 95711, 104412, 117068, 125356, 137973, 164076, 175602, 183964, 188034, 191422, 275946, 287133, 321937, 351204, 376068, 382844, 505901, 551892, 574266, 643874, 965811, 1011802, 1148532, 1287748, 1517703, 1931622, 2023604, 3035406, 3541307, 3863244, 6070812, 7082614, 10623921, 14165228, 21247842, 42495684]

約数ペア:

[(1, 42495684), (2, 21247842), (3, 14165228), (4, 10623921), (6, 7082614), (7, 6070812), (11, 3863244), (12, 3541307), (14, 3035406), (21, 2023604), (22, 1931622), (28, 1517703), (33, 1287748), (37, 1148532), (42, 1011802), (44, 965811), (66, 643874), (74, 574266), (77, 551892), (84, 505901), (111, 382844), (113, 376068), (121, 351204), (132, 321937), (148, 287133), (154, 275946), (222, 191422), (226, 188034), (231, 183964), (242, 175602), (259, 164076), (308, 137973), (339, 125356), (363, 117068), (407, 104412), (444, 95711), (452, 94017), (462, 91982), (484, 87801), (518, 82038), (678, 62678), (726, 58534), (777, 54692), (791, 53724), (814, 52206), (847, 50172), (924, 45991), (1036, 41019), (1221, 34804), (1243, 34188), (1356, 31339), (1452, 29267), (1554, 27346), (1582, 26862), (1628, 26103), (1694, 25086), (2373, 17908), (2442, 17402), (2486, 17094), (2541, 16724), (2849, 14916), (3108, 13673), (3164, 13431), (3388, 12543), (3729, 11396), (4181, 10164), (4477, 9492), (4746, 8954), (4884, 8701), (4972, 8547), (5082, 8362), (5698, 7458)]