72087672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 191520000

約数和(自身を除く): 119432328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 113, 114, 152, 226, 228, 339, 452, 456, 678, 904, 1356, 1399, 2147, 2712, 2798, 4197, 4294, 5596, 6441, 8394, 8588, 11192, 12882, 16788, 17176, 25764, 26581, 33576, 51528, 53162, 79743, 106324, 158087, 159486, 212648, 316174, 318972, 474261, 632348, 637944, 948522, 1264696, 1897044, 3003653, 3794088, 6007306, 9010959, 12014612, 18021918, 24029224, 36043836, 72087672]

約数ペア:

[(1, 72087672), (2, 36043836), (3, 24029224), (4, 18021918), (6, 12014612), (8, 9010959), (12, 6007306), (19, 3794088), (24, 3003653), (38, 1897044), (57, 1264696), (76, 948522), (113, 637944), (114, 632348), (152, 474261), (226, 318972), (228, 316174), (339, 212648), (452, 159486), (456, 158087), (678, 106324), (904, 79743), (1356, 53162), (1399, 51528), (2147, 33576), (2712, 26581), (2798, 25764), (4197, 17176), (4294, 16788), (5596, 12882), (6441, 11192), (8394, 8588)]