71964384

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{12289}}^1$

素因数の和:12363

約数の個数: 48

約数和(自身を含む): 192018960

約数和(自身を除く): 120054576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 12289, 24578, 36867, 49156, 73734, 98312, 147468, 196624, 294936, 393248, 589872, 749629, 1179744, 1499258, 2248887, 2998516, 4497774, 5997032, 8995548, 11994064, 17991096, 23988128, 35982192, 71964384]

約数ペア:

[(1, 71964384), (2, 35982192), (3, 23988128), (4, 17991096), (6, 11994064), (8, 8995548), (12, 5997032), (16, 4497774), (24, 2998516), (32, 2248887), (48, 1499258), (61, 1179744), (96, 749629), (122, 589872), (183, 393248), (244, 294936), (366, 196624), (488, 147468), (732, 98312), (976, 73734), (1464, 49156), (1952, 36867), (2928, 24578), (5856, 12289)]