64095664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 139276800

約数和(自身を除く): 75181136

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 89, 92, 103, 152, 178, 184, 206, 304, 356, 368, 412, 437, 712, 824, 874, 1424, 1648, 1691, 1748, 1957, 2047, 2369, 3382, 3496, 3914, 4094, 4738, 6764, 6992, 7828, 8188, 9167, 9476, 13528, 15656, 16376, 18334, 18952, 27056, 31312, 32752, 36668, 37904, 38893, 45011, 73336, 77786, 90022, 146672, 155572, 174173, 180044, 210841, 311144, 348346, 360088, 421682, 622288, 696692, 720176, 843364, 1393384, 1686728, 2786768, 3373456, 4005979, 8011958, 16023916, 32047832, 64095664]

約数ペア:

[(1, 64095664), (2, 32047832), (4, 16023916), (8, 8011958), (16, 4005979), (19, 3373456), (23, 2786768), (38, 1686728), (46, 1393384), (76, 843364), (89, 720176), (92, 696692), (103, 622288), (152, 421682), (178, 360088), (184, 348346), (206, 311144), (304, 210841), (356, 180044), (368, 174173), (412, 155572), (437, 146672), (712, 90022), (824, 77786), (874, 73336), (1424, 45011), (1648, 38893), (1691, 37904), (1748, 36668), (1957, 32752), (2047, 31312), (2369, 27056), (3382, 18952), (3496, 18334), (3914, 16376), (4094, 15656), (4738, 13528), (6764, 9476), (6992, 9167), (7828, 8188)]