15732108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 45846528

約数和(自身を除く): 30114420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 383, 489, 652, 766, 978, 1141, 1149, 1467, 1532, 1956, 2282, 2298, 2681, 2934, 3423, 3447, 4564, 4596, 5362, 5868, 6846, 6894, 8043, 10269, 10724, 13692, 13788, 16086, 20538, 24129, 32172, 41076, 48258, 62429, 96516, 124858, 187287, 249716, 374574, 437003, 561861, 749148, 874006, 1123722, 1311009, 1748012, 2247444, 2622018, 3933027, 5244036, 7866054, 15732108]

約数ペア:

[(1, 15732108), (2, 7866054), (3, 5244036), (4, 3933027), (6, 2622018), (7, 2247444), (9, 1748012), (12, 1311009), (14, 1123722), (18, 874006), (21, 749148), (28, 561861), (36, 437003), (42, 374574), (63, 249716), (84, 187287), (126, 124858), (163, 96516), (252, 62429), (326, 48258), (383, 41076), (489, 32172), (652, 24129), (766, 20538), (978, 16086), (1141, 13788), (1149, 13692), (1467, 10724), (1532, 10269), (1956, 8043), (2282, 6894), (2298, 6846), (2681, 5868), (2934, 5362), (3423, 4596), (3447, 4564)]