72296028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5413}}^1$

素因数の和:5483

約数の個数: 72

約数和(自身を含む): 212835168

約数和(自身を除く): 140539140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 5413, 6678, 10826, 13356, 16239, 21652, 32478, 37891, 48717, 64956, 75782, 97434, 113673, 151564, 194868, 227346, 286889, 341019, 454692, 573778, 682038, 860667, 1147556, 1364076, 1721334, 2008223, 2582001, 3442668, 4016446, 5164002, 6024669, 8032892, 10328004, 12049338, 18074007, 24098676, 36148014, 72296028]

約数ペア:

[(1, 72296028), (2, 36148014), (3, 24098676), (4, 18074007), (6, 12049338), (7, 10328004), (9, 8032892), (12, 6024669), (14, 5164002), (18, 4016446), (21, 3442668), (28, 2582001), (36, 2008223), (42, 1721334), (53, 1364076), (63, 1147556), (84, 860667), (106, 682038), (126, 573778), (159, 454692), (212, 341019), (252, 286889), (318, 227346), (371, 194868), (477, 151564), (636, 113673), (742, 97434), (954, 75782), (1113, 64956), (1484, 48717), (1908, 37891), (2226, 32478), (3339, 21652), (4452, 16239), (5413, 13356), (6678, 10826)]