24994404

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 66339000

約数和(自身を除く): 41344596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 89, 116, 174, 178, 261, 267, 269, 348, 356, 522, 534, 538, 801, 807, 1044, 1068, 1076, 1602, 1614, 2421, 2581, 3204, 3228, 4842, 5162, 7743, 7801, 9684, 10324, 15486, 15602, 23229, 23403, 23941, 30972, 31204, 46458, 46806, 47882, 70209, 71823, 92916, 93612, 95764, 140418, 143646, 215469, 280836, 287292, 430938, 694289, 861876, 1388578, 2082867, 2777156, 4165734, 6248601, 8331468, 12497202, 24994404]

約数ペア:

[(1, 24994404), (2, 12497202), (3, 8331468), (4, 6248601), (6, 4165734), (9, 2777156), (12, 2082867), (18, 1388578), (29, 861876), (36, 694289), (58, 430938), (87, 287292), (89, 280836), (116, 215469), (174, 143646), (178, 140418), (261, 95764), (267, 93612), (269, 92916), (348, 71823), (356, 70209), (522, 47882), (534, 46806), (538, 46458), (801, 31204), (807, 30972), (1044, 23941), (1068, 23403), (1076, 23229), (1602, 15602), (1614, 15486), (2421, 10324), (2581, 9684), (3204, 7801), (3228, 7743), (4842, 5162)]