18536232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 54966240

約数和(自身を除く): 36430008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 491, 572, 726, 858, 968, 982, 1144, 1452, 1473, 1573, 1716, 1964, 2904, 2946, 3146, 3432, 3928, 4719, 5401, 5892, 6292, 6383, 9438, 10802, 11784, 12584, 12766, 16203, 18876, 19149, 21604, 25532, 32406, 37752, 38298, 43208, 51064, 59411, 64812, 70213, 76596, 118822, 129624, 140426, 153192, 178233, 210639, 237644, 280852, 356466, 421278, 475288, 561704, 712932, 772343, 842556, 1425864, 1544686, 1685112, 2317029, 3089372, 4634058, 6178744, 9268116, 18536232]

約数ペア:

[(1, 18536232), (2, 9268116), (3, 6178744), (4, 4634058), (6, 3089372), (8, 2317029), (11, 1685112), (12, 1544686), (13, 1425864), (22, 842556), (24, 772343), (26, 712932), (33, 561704), (39, 475288), (44, 421278), (52, 356466), (66, 280852), (78, 237644), (88, 210639), (104, 178233), (121, 153192), (132, 140426), (143, 129624), (156, 118822), (242, 76596), (264, 70213), (286, 64812), (312, 59411), (363, 51064), (429, 43208), (484, 38298), (491, 37752), (572, 32406), (726, 25532), (858, 21604), (968, 19149), (982, 18876), (1144, 16203), (1452, 12766), (1473, 12584), (1573, 11784), (1716, 10802), (1964, 9438), (2904, 6383), (2946, 6292), (3146, 5892), (3432, 5401), (3928, 4719)]