142020816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{60383}}^1$

素因数の和:60408

約数の個数: 60

約数和(自身を含む): 426794112

約数和(自身を除く): 284773296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 60383, 120766, 181149, 241532, 362298, 422681, 483064, 724596, 845362, 966128, 1268043, 1449192, 1690724, 2536086, 2898384, 2958767, 3381448, 5072172, 5917534, 6762896, 8876301, 10144344, 11835068, 17752602, 20288688, 23670136, 35505204, 47340272, 71010408, 142020816]

約数ペア:

[(1, 142020816), (2, 71010408), (3, 47340272), (4, 35505204), (6, 23670136), (7, 20288688), (8, 17752602), (12, 11835068), (14, 10144344), (16, 8876301), (21, 6762896), (24, 5917534), (28, 5072172), (42, 3381448), (48, 2958767), (49, 2898384), (56, 2536086), (84, 1690724), (98, 1449192), (112, 1268043), (147, 966128), (168, 845362), (196, 724596), (294, 483064), (336, 422681), (392, 362298), (588, 241532), (784, 181149), (1176, 120766), (2352, 60383)]