25794678

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 68602464

約数和(自身を除く): 42807786

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 294, 357, 397, 442, 546, 637, 663, 714, 794, 833, 1191, 1274, 1326, 1547, 1666, 1911, 2382, 2499, 2779, 3094, 3822, 4641, 4998, 5161, 5558, 6749, 8337, 9282, 10322, 10829, 13498, 15483, 16674, 19453, 20247, 21658, 30966, 32487, 36127, 38906, 40494, 47243, 58359, 64974, 72254, 87737, 94486, 108381, 116718, 141729, 175474, 216762, 252889, 263211, 283458, 330701, 505778, 526422, 614159, 661402, 758667, 992103, 1228318, 1517334, 1842477, 1984206, 3684954, 4299113, 8598226, 12897339, 25794678]

約数ペア:

[(1, 25794678), (2, 12897339), (3, 8598226), (6, 4299113), (7, 3684954), (13, 1984206), (14, 1842477), (17, 1517334), (21, 1228318), (26, 992103), (34, 758667), (39, 661402), (42, 614159), (49, 526422), (51, 505778), (78, 330701), (91, 283458), (98, 263211), (102, 252889), (119, 216762), (147, 175474), (182, 141729), (221, 116718), (238, 108381), (273, 94486), (294, 87737), (357, 72254), (397, 64974), (442, 58359), (546, 47243), (637, 40494), (663, 38906), (714, 36127), (794, 32487), (833, 30966), (1191, 21658), (1274, 20247), (1326, 19453), (1547, 16674), (1666, 15483), (1911, 13498), (2382, 10829), (2499, 10322), (2779, 9282), (3094, 8337), (3822, 6749), (4641, 5558), (4998, 5161)]