28823202

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 56

約数和(自身を含む): 66222684

約数和(自身を除く): 37399482

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 373, 477, 486, 729, 746, 954, 1119, 1431, 1458, 2238, 2862, 3357, 4293, 6714, 8586, 10071, 12879, 19769, 20142, 25758, 30213, 38637, 39538, 59307, 60426, 77274, 90639, 118614, 177921, 181278, 271917, 355842, 533763, 543834, 1067526, 1601289, 3202578, 4803867, 9607734, 14411601, 28823202]

約数ペア:

[(1, 28823202), (2, 14411601), (3, 9607734), (6, 4803867), (9, 3202578), (18, 1601289), (27, 1067526), (53, 543834), (54, 533763), (81, 355842), (106, 271917), (159, 181278), (162, 177921), (243, 118614), (318, 90639), (373, 77274), (477, 60426), (486, 59307), (729, 39538), (746, 38637), (954, 30213), (1119, 25758), (1431, 20142), (1458, 19769), (2238, 12879), (2862, 10071), (3357, 8586), (4293, 6714)]