142793472

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{10937}}^1$

素因数の和:10973

約数の個数: 72

約数和(自身を含む): 402430896

約数和(自身を除く): 259637424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 10937, 13056, 21874, 32811, 43748, 65622, 87496, 131244, 174992, 185929, 262488, 349984, 371858, 524976, 557787, 699968, 743716, 1049952, 1115574, 1399936, 1487432, 2099904, 2231148, 2799872, 2974864, 4199808, 4462296, 5949728, 8399616, 8924592, 11899456, 17849184, 23798912, 35698368, 47597824, 71396736, 142793472]

約数ペア:

[(1, 142793472), (2, 71396736), (3, 47597824), (4, 35698368), (6, 23798912), (8, 17849184), (12, 11899456), (16, 8924592), (17, 8399616), (24, 5949728), (32, 4462296), (34, 4199808), (48, 2974864), (51, 2799872), (64, 2231148), (68, 2099904), (96, 1487432), (102, 1399936), (128, 1115574), (136, 1049952), (192, 743716), (204, 699968), (256, 557787), (272, 524976), (384, 371858), (408, 349984), (544, 262488), (768, 185929), (816, 174992), (1088, 131244), (1632, 87496), (2176, 65622), (3264, 43748), (4352, 32811), (6528, 21874), (10937, 13056)]