845272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 1713600

約数和(自身を除く): 868328

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 83, 134, 152, 166, 268, 332, 536, 664, 1273, 1577, 2546, 3154, 5092, 5561, 6308, 10184, 11122, 12616, 22244, 44488, 105659, 211318, 422636, 845272]

約数ペア:

[(1, 845272), (2, 422636), (4, 211318), (8, 105659), (19, 44488), (38, 22244), (67, 12616), (76, 11122), (83, 10184), (134, 6308), (152, 5561), (166, 5092), (268, 3154), (332, 2546), (536, 1577), (664, 1273)]