15661632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 48637952

約数和(自身を除く): 32976320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 271, 301, 336, 344, 448, 516, 542, 602, 672, 688, 813, 903, 1032, 1084, 1204, 1344, 1376, 1626, 1806, 1897, 2064, 2168, 2408, 2752, 3252, 3612, 3794, 4128, 4336, 4816, 5691, 6504, 7224, 7588, 8256, 8672, 9632, 11382, 11653, 13008, 14448, 15176, 17344, 19264, 22764, 23306, 26016, 28896, 30352, 34959, 45528, 46612, 52032, 57792, 60704, 69918, 81571, 91056, 93224, 121408, 139836, 163142, 182112, 186448, 244713, 279672, 326284, 364224, 372896, 489426, 559344, 652568, 745792, 978852, 1118688, 1305136, 1957704, 2237376, 2610272, 3915408, 5220544, 7830816, 15661632]

約数ペア:

[(1, 15661632), (2, 7830816), (3, 5220544), (4, 3915408), (6, 2610272), (7, 2237376), (8, 1957704), (12, 1305136), (14, 1118688), (16, 978852), (21, 745792), (24, 652568), (28, 559344), (32, 489426), (42, 372896), (43, 364224), (48, 326284), (56, 279672), (64, 244713), (84, 186448), (86, 182112), (96, 163142), (112, 139836), (129, 121408), (168, 93224), (172, 91056), (192, 81571), (224, 69918), (258, 60704), (271, 57792), (301, 52032), (336, 46612), (344, 45528), (448, 34959), (516, 30352), (542, 28896), (602, 26016), (672, 23306), (688, 22764), (813, 19264), (903, 17344), (1032, 15176), (1084, 14448), (1204, 13008), (1344, 11653), (1376, 11382), (1626, 9632), (1806, 8672), (1897, 8256), (2064, 7588), (2168, 7224), (2408, 6504), (2752, 5691), (3252, 4816), (3612, 4336), (3794, 4128)]