64742559168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{48171547}}^1$

素因数の和:48171569

約数の個数: 56

約数和(自身を含む): 195769171072

約数和(自身を除く): 131026611904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 48171547, 96343094, 144514641, 192686188, 289029282, 337200829, 385372376, 578058564, 674401658, 770744752, 1011602487, 1156117128, 1348803316, 1541489504, 2023204974, 2312234256, 2697606632, 3082979008, 4046409948, 4624468512, 5395213264, 8092819896, 9248937024, 10790426528, 16185639792, 21580853056, 32371279584, 64742559168]

約数ペア:

[(1, 64742559168), (2, 32371279584), (3, 21580853056), (4, 16185639792), (6, 10790426528), (7, 9248937024), (8, 8092819896), (12, 5395213264), (14, 4624468512), (16, 4046409948), (21, 3082979008), (24, 2697606632), (28, 2312234256), (32, 2023204974), (42, 1541489504), (48, 1348803316), (56, 1156117128), (64, 1011602487), (84, 770744752), (96, 674401658), (112, 578058564), (168, 385372376), (192, 337200829), (224, 289029282), (336, 192686188), (448, 144514641), (672, 96343094), (1344, 48171547)]