40594112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:625

約数の個数: 56

約数和(自身を含む): 87818976

約数和(自身を除く): 47224864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 503, 776, 832, 1006, 1261, 1552, 2012, 2522, 3104, 4024, 5044, 6208, 6539, 8048, 10088, 13078, 16096, 20176, 26156, 32192, 40352, 48791, 52312, 80704, 97582, 104624, 195164, 209248, 390328, 418496, 634283, 780656, 1268566, 1561312, 2537132, 3122624, 5074264, 10148528, 20297056, 40594112]

約数ペア:

[(1, 40594112), (2, 20297056), (4, 10148528), (8, 5074264), (13, 3122624), (16, 2537132), (26, 1561312), (32, 1268566), (52, 780656), (64, 634283), (97, 418496), (104, 390328), (194, 209248), (208, 195164), (388, 104624), (416, 97582), (503, 80704), (776, 52312), (832, 48791), (1006, 40352), (1261, 32192), (1552, 26156), (2012, 20176), (2522, 16096), (3104, 13078), (4024, 10088), (5044, 8048), (6208, 6539)]