18345324

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 43972992

約数和(自身を除く): 25627668

約数列:

[1, 2, 3, 4, 6, 12, 83, 113, 163, 166, 226, 249, 326, 332, 339, 452, 489, 498, 652, 678, 978, 996, 1356, 1956, 9379, 13529, 18419, 18758, 27058, 28137, 36838, 37516, 40587, 54116, 55257, 56274, 73676, 81174, 110514, 112548, 162348, 221028, 1528777, 3057554, 4586331, 6115108, 9172662, 18345324]

約数ペア:

[(1, 18345324), (2, 9172662), (3, 6115108), (4, 4586331), (6, 3057554), (12, 1528777), (83, 221028), (113, 162348), (163, 112548), (166, 110514), (226, 81174), (249, 73676), (326, 56274), (332, 55257), (339, 54116), (452, 40587), (489, 37516), (498, 36838), (652, 28137), (678, 27058), (978, 18758), (996, 18419), (1356, 13529), (1956, 9379)]