26917590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5613

約数の個数: 64

約数和(自身を含む): 77054976

約数和(自身を除く): 50137386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 5573, 11146, 16719, 27865, 33438, 39011, 55730, 78022, 83595, 117033, 128179, 167190, 195055, 234066, 256358, 384537, 390110, 585165, 640895, 769074, 897253, 1170330, 1281790, 1794506, 1922685, 2691759, 3845370, 4486265, 5383518, 8972530, 13458795, 26917590]

約数ペア:

[(1, 26917590), (2, 13458795), (3, 8972530), (5, 5383518), (6, 4486265), (7, 3845370), (10, 2691759), (14, 1922685), (15, 1794506), (21, 1281790), (23, 1170330), (30, 897253), (35, 769074), (42, 640895), (46, 585165), (69, 390110), (70, 384537), (105, 256358), (115, 234066), (138, 195055), (161, 167190), (210, 128179), (230, 117033), (322, 83595), (345, 78022), (483, 55730), (690, 39011), (805, 33438), (966, 27865), (1610, 16719), (2415, 11146), (4830, 5573)]