42834036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 117618816

約数和(自身を除く): 74784780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 751, 1164, 1358, 1502, 2037, 2253, 2716, 3004, 4074, 4506, 4753, 5257, 8148, 9012, 9506, 10514, 14259, 15771, 19012, 21028, 28518, 31542, 36799, 57036, 63084, 72847, 73598, 110397, 145694, 147196, 218541, 220794, 291388, 437082, 441588, 509929, 874164, 1019858, 1529787, 2039716, 3059574, 3569503, 6119148, 7139006, 10708509, 14278012, 21417018, 42834036]

約数ペア:

[(1, 42834036), (2, 21417018), (3, 14278012), (4, 10708509), (6, 7139006), (7, 6119148), (12, 3569503), (14, 3059574), (21, 2039716), (28, 1529787), (42, 1019858), (49, 874164), (84, 509929), (97, 441588), (98, 437082), (147, 291388), (194, 220794), (196, 218541), (291, 147196), (294, 145694), (388, 110397), (582, 73598), (588, 72847), (679, 63084), (751, 57036), (1164, 36799), (1358, 31542), (1502, 28518), (2037, 21028), (2253, 19012), (2716, 15771), (3004, 14259), (4074, 10514), (4506, 9506), (4753, 9012), (5257, 8148)]