57894492996

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{181081}}^1$

素因数の和:181281

約数の個数: 72

約数和(自身を含む): 149492607264

約数和(自身を除く): 91598114268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 107, 166, 214, 249, 321, 332, 428, 498, 642, 747, 963, 996, 1284, 1494, 1926, 2988, 3852, 8881, 17762, 26643, 35524, 53286, 79929, 106572, 159858, 181081, 319716, 362162, 543243, 724324, 1086486, 1629729, 2172972, 3259458, 6518916, 15029723, 19375667, 30059446, 38751334, 45089169, 58127001, 60118892, 77502668, 90178338, 116254002, 135267507, 174381003, 180356676, 232508004, 270535014, 348762006, 541070028, 697524012, 1608180361, 3216360722, 4824541083, 6432721444, 9649082166, 14473623249, 19298164332, 28947246498, 57894492996]

約数ペア:

[(1, 57894492996), (2, 28947246498), (3, 19298164332), (4, 14473623249), (6, 9649082166), (9, 6432721444), (12, 4824541083), (18, 3216360722), (36, 1608180361), (83, 697524012), (107, 541070028), (166, 348762006), (214, 270535014), (249, 232508004), (321, 180356676), (332, 174381003), (428, 135267507), (498, 116254002), (642, 90178338), (747, 77502668), (963, 60118892), (996, 58127001), (1284, 45089169), (1494, 38751334), (1926, 30059446), (2988, 19375667), (3852, 15029723), (8881, 6518916), (17762, 3259458), (26643, 2172972), (35524, 1629729), (53286, 1086486), (79929, 724324), (106572, 543243), (159858, 362162), (181081, 319716)]