90982386

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1832

約数の個数: 64

約数和(自身を含む): 223171200

約数和(自身を除く): 132188814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 267, 297, 534, 594, 801, 979, 1602, 1721, 1958, 2403, 2937, 3442, 4806, 5163, 5874, 8811, 10326, 15489, 17622, 18931, 26433, 30978, 37862, 46467, 52866, 56793, 92934, 113586, 153169, 170379, 306338, 340758, 459507, 511137, 919014, 1022274, 1378521, 1684859, 2757042, 3369718, 4135563, 5054577, 8271126, 10109154, 15163731, 30327462, 45491193, 90982386]

約数ペア:

[(1, 90982386), (2, 45491193), (3, 30327462), (6, 15163731), (9, 10109154), (11, 8271126), (18, 5054577), (22, 4135563), (27, 3369718), (33, 2757042), (54, 1684859), (66, 1378521), (89, 1022274), (99, 919014), (178, 511137), (198, 459507), (267, 340758), (297, 306338), (534, 170379), (594, 153169), (801, 113586), (979, 92934), (1602, 56793), (1721, 52866), (1958, 46467), (2403, 37862), (2937, 30978), (3442, 26433), (4806, 18931), (5163, 17622), (5874, 15489), (8811, 10326)]