131969682

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3547}}^1$

素因数の和:3624

約数の個数: 64

約数和(自身を含む): 321874560

約数和(自身を除く): 189904878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 3547, 4134, 6201, 7094, 10641, 12402, 18603, 21282, 31923, 37206, 46111, 63846, 92222, 95769, 138333, 187991, 191538, 276666, 375982, 414999, 563973, 829998, 1127946, 1244997, 1691919, 2443883, 2489994, 3383838, 4887766, 5075757, 7331649, 10151514, 14663298, 21994947, 43989894, 65984841, 131969682]

約数ペア:

[(1, 131969682), (2, 65984841), (3, 43989894), (6, 21994947), (9, 14663298), (13, 10151514), (18, 7331649), (26, 5075757), (27, 4887766), (39, 3383838), (53, 2489994), (54, 2443883), (78, 1691919), (106, 1244997), (117, 1127946), (159, 829998), (234, 563973), (318, 414999), (351, 375982), (477, 276666), (689, 191538), (702, 187991), (954, 138333), (1378, 95769), (1431, 92222), (2067, 63846), (2862, 46111), (3547, 37206), (4134, 31923), (6201, 21282), (7094, 18603), (10641, 12402)]