13023972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 37562616

約数和(自身を除く): 24538644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1637, 1989, 2652, 3274, 3978, 4911, 6548, 7956, 9822, 14733, 19644, 21281, 27829, 29466, 42562, 55658, 58932, 63843, 83487, 85124, 111316, 127686, 166974, 191529, 250461, 255372, 333948, 361777, 383058, 500922, 723554, 766116, 1001844, 1085331, 1447108, 2170662, 3255993, 4341324, 6511986, 13023972]

約数ペア:

[(1, 13023972), (2, 6511986), (3, 4341324), (4, 3255993), (6, 2170662), (9, 1447108), (12, 1085331), (13, 1001844), (17, 766116), (18, 723554), (26, 500922), (34, 383058), (36, 361777), (39, 333948), (51, 255372), (52, 250461), (68, 191529), (78, 166974), (102, 127686), (117, 111316), (153, 85124), (156, 83487), (204, 63843), (221, 58932), (234, 55658), (306, 42562), (442, 29466), (468, 27829), (612, 21281), (663, 19644), (884, 14733), (1326, 9822), (1637, 7956), (1989, 6548), (2652, 4911), (3274, 3978)]