144664072

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9001}}^1$

素因数の和:9062

約数の個数: 48

約数和(自身を含む): 323261820

約数和(自身を除く): 178597748

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 9001, 16072, 18002, 36004, 63007, 72008, 126014, 252028, 369041, 441049, 504056, 738082, 882098, 1476164, 1764196, 2583287, 2952328, 3528392, 5166574, 10333148, 18083009, 20666296, 36166018, 72332036, 144664072]

約数ペア:

[(1, 144664072), (2, 72332036), (4, 36166018), (7, 20666296), (8, 18083009), (14, 10333148), (28, 5166574), (41, 3528392), (49, 2952328), (56, 2583287), (82, 1764196), (98, 1476164), (164, 882098), (196, 738082), (287, 504056), (328, 441049), (392, 369041), (574, 252028), (1148, 126014), (2009, 72008), (2296, 63007), (4018, 36004), (8036, 18002), (9001, 16072)]