48785008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 99993600

約数和(自身を除く): 51208592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 383, 419, 766, 838, 1532, 1676, 3064, 3352, 6128, 6704, 7277, 7961, 14554, 15922, 29108, 31844, 58216, 63688, 116432, 127376, 160477, 320954, 641908, 1283816, 2567632, 3049063, 6098126, 12196252, 24392504, 48785008]

約数ペア:

[(1, 48785008), (2, 24392504), (4, 12196252), (8, 6098126), (16, 3049063), (19, 2567632), (38, 1283816), (76, 641908), (152, 320954), (304, 160477), (383, 127376), (419, 116432), (766, 63688), (838, 58216), (1532, 31844), (1676, 29108), (3064, 15922), (3352, 14554), (6128, 7961), (6704, 7277)]