75657478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 124961760

約数和(自身を除く): 49304282

約数列:

[1, 2, 13, 26, 97, 131, 194, 229, 262, 458, 1261, 1703, 2522, 2977, 3406, 5954, 12707, 22213, 25414, 29999, 44426, 59998, 165191, 288769, 330382, 389987, 577538, 779974, 2909903, 5819806, 37828739, 75657478]

約数ペア:

[(1, 75657478), (2, 37828739), (13, 5819806), (26, 2909903), (97, 779974), (131, 577538), (194, 389987), (229, 330382), (262, 288769), (458, 165191), (1261, 59998), (1703, 44426), (2522, 29999), (2977, 25414), (3406, 22213), (5954, 12707)]