72034872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32983}}^1$

素因数の和:33012

約数の個数: 64

約数和(自身を含む): 221652480

約数和(自身を除く): 149617608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 32983, 65966, 98949, 131932, 197898, 230881, 263864, 395796, 428779, 461762, 692643, 791592, 857558, 923524, 1286337, 1385286, 1715116, 1847048, 2572674, 2770572, 3001453, 3430232, 5145348, 5541144, 6002906, 9004359, 10290696, 12005812, 18008718, 24011624, 36017436, 72034872]

約数ペア:

[(1, 72034872), (2, 36017436), (3, 24011624), (4, 18008718), (6, 12005812), (7, 10290696), (8, 9004359), (12, 6002906), (13, 5541144), (14, 5145348), (21, 3430232), (24, 3001453), (26, 2770572), (28, 2572674), (39, 1847048), (42, 1715116), (52, 1385286), (56, 1286337), (78, 923524), (84, 857558), (91, 791592), (104, 692643), (156, 461762), (168, 428779), (182, 395796), (273, 263864), (312, 230881), (364, 197898), (546, 131932), (728, 98949), (1092, 65966), (2184, 32983)]