23676432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2040

約数の個数: 80

約数和(自身を含む): 69370560

約数和(自身を除く): 45694128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 1997, 2964, 3952, 3994, 5928, 5991, 7988, 11856, 11982, 15976, 23964, 25961, 31952, 37943, 47928, 51922, 75886, 77883, 95856, 103844, 113829, 151772, 155766, 207688, 227658, 303544, 311532, 415376, 455316, 493259, 607088, 623064, 910632, 986518, 1246128, 1479777, 1821264, 1973036, 2959554, 3946072, 5919108, 7892144, 11838216, 23676432]

約数ペア:

[(1, 23676432), (2, 11838216), (3, 7892144), (4, 5919108), (6, 3946072), (8, 2959554), (12, 1973036), (13, 1821264), (16, 1479777), (19, 1246128), (24, 986518), (26, 910632), (38, 623064), (39, 607088), (48, 493259), (52, 455316), (57, 415376), (76, 311532), (78, 303544), (104, 227658), (114, 207688), (152, 155766), (156, 151772), (208, 113829), (228, 103844), (247, 95856), (304, 77883), (312, 75886), (456, 51922), (494, 47928), (624, 37943), (741, 31952), (912, 25961), (988, 23964), (1482, 15976), (1976, 11982), (1997, 11856), (2964, 7988), (3952, 5991), (3994, 5928)]