42246848

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 96524064

約数和(自身を除く): 54277216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 521, 724, 1042, 1267, 1448, 2084, 2534, 2896, 3647, 4168, 5068, 5792, 7294, 8336, 10136, 11584, 14588, 16672, 20272, 29176, 33344, 40544, 58352, 81088, 94301, 116704, 188602, 233408, 377204, 660107, 754408, 1320214, 1508816, 2640428, 3017632, 5280856, 6035264, 10561712, 21123424, 42246848]

約数ペア:

[(1, 42246848), (2, 21123424), (4, 10561712), (7, 6035264), (8, 5280856), (14, 3017632), (16, 2640428), (28, 1508816), (32, 1320214), (56, 754408), (64, 660107), (112, 377204), (181, 233408), (224, 188602), (362, 116704), (448, 94301), (521, 81088), (724, 58352), (1042, 40544), (1267, 33344), (1448, 29176), (2084, 20272), (2534, 16672), (2896, 14588), (3647, 11584), (4168, 10136), (5068, 8336), (5792, 7294)]