4552002

素因数分解:

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

素因数の和:432

約数の個数: 72

約数和(自身を含む): 12386556

約数和(自身を除く): 7834554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 397, 441, 546, 637, 794, 819, 882, 1191, 1274, 1638, 1911, 2382, 2779, 3573, 3822, 5161, 5558, 5733, 7146, 8337, 10322, 11466, 15483, 16674, 19453, 25011, 30966, 36127, 38906, 46449, 50022, 58359, 72254, 92898, 108381, 116718, 175077, 216762, 252889, 325143, 350154, 505778, 650286, 758667, 1517334, 2276001, 4552002]

約数ペア:

[(1, 4552002), (2, 2276001), (3, 1517334), (6, 758667), (7, 650286), (9, 505778), (13, 350154), (14, 325143), (18, 252889), (21, 216762), (26, 175077), (39, 116718), (42, 108381), (49, 92898), (63, 72254), (78, 58359), (91, 50022), (98, 46449), (117, 38906), (126, 36127), (147, 30966), (182, 25011), (234, 19453), (273, 16674), (294, 15483), (397, 11466), (441, 10322), (546, 8337), (637, 7146), (794, 5733), (819, 5558), (882, 5161), (1191, 3822), (1274, 3573), (1638, 2779), (1911, 2382)]