72813576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3323}}^1$

素因数の和:3426

約数の個数: 64

約数和(自身を含む): 201035520

約数和(自身を除く): 128221944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 132, 166, 249, 264, 332, 498, 664, 913, 996, 1826, 1992, 2739, 3323, 3652, 5478, 6646, 7304, 9969, 10956, 13292, 19938, 21912, 26584, 36553, 39876, 73106, 79752, 109659, 146212, 219318, 275809, 292424, 438636, 551618, 827427, 877272, 1103236, 1654854, 2206472, 3033899, 3309708, 6067798, 6619416, 9101697, 12135596, 18203394, 24271192, 36406788, 72813576]

約数ペア:

[(1, 72813576), (2, 36406788), (3, 24271192), (4, 18203394), (6, 12135596), (8, 9101697), (11, 6619416), (12, 6067798), (22, 3309708), (24, 3033899), (33, 2206472), (44, 1654854), (66, 1103236), (83, 877272), (88, 827427), (132, 551618), (166, 438636), (249, 292424), (264, 275809), (332, 219318), (498, 146212), (664, 109659), (913, 79752), (996, 73106), (1826, 39876), (1992, 36553), (2739, 26584), (3323, 21912), (3652, 19938), (5478, 13292), (6646, 10956), (7304, 9969)]