2672224308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{3607}}^1$

素因数の和:5213

約数の個数: 72

約数和(自身を含む): 7281001728

約数和(自身を除く): 4608777420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1583, 3166, 3607, 4749, 6332, 7214, 9498, 10821, 14247, 14428, 18996, 20579, 21642, 28494, 32463, 41158, 43284, 46891, 56988, 61737, 64926, 82316, 93782, 123474, 129852, 140673, 185211, 187564, 246948, 281346, 370422, 422019, 562692, 740844, 844038, 1688076, 5709881, 11419762, 17129643, 22839524, 34259286, 51388929, 68518572, 74228453, 102777858, 148456906, 205555716, 222685359, 296913812, 445370718, 668056077, 890741436, 1336112154, 2672224308]

約数ペア:

[(1, 2672224308), (2, 1336112154), (3, 890741436), (4, 668056077), (6, 445370718), (9, 296913812), (12, 222685359), (13, 205555716), (18, 148456906), (26, 102777858), (36, 74228453), (39, 68518572), (52, 51388929), (78, 34259286), (117, 22839524), (156, 17129643), (234, 11419762), (468, 5709881), (1583, 1688076), (3166, 844038), (3607, 740844), (4749, 562692), (6332, 422019), (7214, 370422), (9498, 281346), (10821, 246948), (14247, 187564), (14428, 185211), (18996, 140673), (20579, 129852), (21642, 123474), (28494, 93782), (32463, 82316), (41158, 64926), (43284, 61737), (46891, 56988)]