123756048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66109}}^1$

素因数の和:66136

約数の個数: 60

約数和(自身を含む): 372992620

約数和(自身を除く): 249236572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 66109, 132218, 198327, 264436, 396654, 528872, 594981, 793308, 859417, 1057744, 1189962, 1586616, 1718834, 2379924, 2578251, 3173232, 3437668, 4759848, 5156502, 6875336, 7734753, 9519696, 10313004, 13750672, 15469506, 20626008, 30939012, 41252016, 61878024, 123756048]

約数ペア:

[(1, 123756048), (2, 61878024), (3, 41252016), (4, 30939012), (6, 20626008), (8, 15469506), (9, 13750672), (12, 10313004), (13, 9519696), (16, 7734753), (18, 6875336), (24, 5156502), (26, 4759848), (36, 3437668), (39, 3173232), (48, 2578251), (52, 2379924), (72, 1718834), (78, 1586616), (104, 1189962), (117, 1057744), (144, 859417), (156, 793308), (208, 594981), (234, 528872), (312, 396654), (468, 264436), (624, 198327), (936, 132218), (1872, 66109)]