13307923908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167953}}^1$

素因数の和:168065

約数の個数: 72

約数和(自身を含む): 35213907456

約数和(自身を除く): 21905983548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2201, 2556, 4402, 6603, 8804, 13206, 19809, 26412, 39618, 79236, 167953, 335906, 503859, 671812, 1007718, 1511577, 2015436, 3023154, 5206543, 6046308, 10413086, 11924663, 15619629, 20826172, 23849326, 31239258, 35773989, 46858887, 47698652, 62478516, 71547978, 93717774, 107321967, 143095956, 187435548, 214643934, 369664553, 429287868, 739329106, 1108993659, 1478658212, 2217987318, 3326980977, 4435974636, 6653961954, 13307923908]

約数ペア:

[(1, 13307923908), (2, 6653961954), (3, 4435974636), (4, 3326980977), (6, 2217987318), (9, 1478658212), (12, 1108993659), (18, 739329106), (31, 429287868), (36, 369664553), (62, 214643934), (71, 187435548), (93, 143095956), (124, 107321967), (142, 93717774), (186, 71547978), (213, 62478516), (279, 47698652), (284, 46858887), (372, 35773989), (426, 31239258), (558, 23849326), (639, 20826172), (852, 15619629), (1116, 11924663), (1278, 10413086), (2201, 6046308), (2556, 5206543), (4402, 3023154), (6603, 2015436), (8804, 1511577), (13206, 1007718), (19809, 671812), (26412, 503859), (39618, 335906), (79236, 167953)]