46847840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 120911616

約数和(自身を除く): 74063776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 101, 104, 130, 160, 202, 208, 223, 260, 404, 416, 446, 505, 520, 808, 892, 1010, 1040, 1115, 1313, 1616, 1784, 2020, 2080, 2230, 2626, 2899, 3232, 3568, 4040, 4460, 5252, 5798, 6565, 7136, 8080, 8920, 10504, 11596, 13130, 14495, 16160, 17840, 21008, 22523, 23192, 26260, 28990, 35680, 42016, 45046, 46384, 52520, 57980, 90092, 92768, 105040, 112615, 115960, 180184, 210080, 225230, 231920, 292799, 360368, 450460, 463840, 585598, 720736, 900920, 1171196, 1463995, 1801840, 2342392, 2927990, 3603680, 4684784, 5855980, 9369568, 11711960, 23423920, 46847840]

約数ペア:

[(1, 46847840), (2, 23423920), (4, 11711960), (5, 9369568), (8, 5855980), (10, 4684784), (13, 3603680), (16, 2927990), (20, 2342392), (26, 1801840), (32, 1463995), (40, 1171196), (52, 900920), (65, 720736), (80, 585598), (101, 463840), (104, 450460), (130, 360368), (160, 292799), (202, 231920), (208, 225230), (223, 210080), (260, 180184), (404, 115960), (416, 112615), (446, 105040), (505, 92768), (520, 90092), (808, 57980), (892, 52520), (1010, 46384), (1040, 45046), (1115, 42016), (1313, 35680), (1616, 28990), (1784, 26260), (2020, 23192), (2080, 22523), (2230, 21008), (2626, 17840), (2899, 16160), (3232, 14495), (3568, 13130), (4040, 11596), (4460, 10504), (5252, 8920), (5798, 8080), (6565, 7136)]