142806976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4639}}^1$

素因数の和:4701

約数の個数: 56

約数和(自身を含む): 313496960

約数和(自身を除く): 170689984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 4639, 7696, 9278, 15392, 18556, 30784, 37112, 60307, 74224, 120614, 148448, 171643, 241228, 296896, 343286, 482456, 686572, 964912, 1373144, 1929824, 2231359, 2746288, 3859648, 4462718, 5492576, 8925436, 10985152, 17850872, 35701744, 71403488, 142806976]

約数ペア:

[(1, 142806976), (2, 71403488), (4, 35701744), (8, 17850872), (13, 10985152), (16, 8925436), (26, 5492576), (32, 4462718), (37, 3859648), (52, 2746288), (64, 2231359), (74, 1929824), (104, 1373144), (148, 964912), (208, 686572), (296, 482456), (416, 343286), (481, 296896), (592, 241228), (832, 171643), (962, 148448), (1184, 120614), (1924, 74224), (2368, 60307), (3848, 37112), (4639, 30784), (7696, 18556), (9278, 15392)]