127898538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{48779}}^1$

素因数の和:48826

約数の個数: 32

約数和(自身を含む): 280972800

約数和(自身を除く): 153074262

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 48779, 97558, 146337, 292674, 926801, 1121917, 1853602, 2243834, 2780403, 3365751, 5560806, 6731502, 21316423, 42632846, 63949269, 127898538]

約数ペア:

[(1, 127898538), (2, 63949269), (3, 42632846), (6, 21316423), (19, 6731502), (23, 5560806), (38, 3365751), (46, 2780403), (57, 2243834), (69, 1853602), (114, 1121917), (138, 926801), (437, 292674), (874, 146337), (1311, 97558), (2622, 48779)]