664165788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9001}}^1$

素因数の和:9075

約数の個数: 96

約数和(自身を含む): 1863197952

約数和(自身を除く): 1199032164

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1419, 1677, 1716, 1892, 2236, 2838, 3354, 5676, 6149, 6708, 9001, 12298, 18002, 18447, 24596, 27003, 36004, 36894, 54006, 73788, 99011, 108012, 117013, 198022, 234026, 297033, 351039, 387043, 396044, 468052, 594066, 702078, 774086, 1161129, 1188132, 1287143, 1404156, 1548172, 2322258, 2574286, 3861429, 4257473, 4644516, 5031559, 5148572, 7722858, 8514946, 10063118, 12772419, 15094677, 15445716, 17029892, 20126236, 25544838, 30189354, 51089676, 55347149, 60378708, 110694298, 166041447, 221388596, 332082894, 664165788]

約数ペア:

[(1, 664165788), (2, 332082894), (3, 221388596), (4, 166041447), (6, 110694298), (11, 60378708), (12, 55347149), (13, 51089676), (22, 30189354), (26, 25544838), (33, 20126236), (39, 17029892), (43, 15445716), (44, 15094677), (52, 12772419), (66, 10063118), (78, 8514946), (86, 7722858), (129, 5148572), (132, 5031559), (143, 4644516), (156, 4257473), (172, 3861429), (258, 2574286), (286, 2322258), (429, 1548172), (473, 1404156), (516, 1287143), (559, 1188132), (572, 1161129), (858, 774086), (946, 702078), (1118, 594066), (1419, 468052), (1677, 396044), (1716, 387043), (1892, 351039), (2236, 297033), (2838, 234026), (3354, 198022), (5676, 117013), (6149, 108012), (6708, 99011), (9001, 73788), (12298, 54006), (18002, 36894), (18447, 36004), (24596, 27003)]