22248108

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 59684352

約数和(自身を除く): 37436244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 487, 564, 846, 972, 974, 1269, 1461, 1692, 1948, 2538, 2922, 3807, 4383, 5076, 5844, 7614, 8766, 11421, 13149, 15228, 17532, 22842, 22889, 26298, 39447, 45684, 45778, 52596, 68667, 78894, 91556, 118341, 137334, 157788, 206001, 236682, 274668, 412002, 473364, 618003, 824004, 1236006, 1854009, 2472012, 3708018, 5562027, 7416036, 11124054, 22248108]

約数ペア:

[(1, 22248108), (2, 11124054), (3, 7416036), (4, 5562027), (6, 3708018), (9, 2472012), (12, 1854009), (18, 1236006), (27, 824004), (36, 618003), (47, 473364), (54, 412002), (81, 274668), (94, 236682), (108, 206001), (141, 157788), (162, 137334), (188, 118341), (243, 91556), (282, 78894), (324, 68667), (423, 52596), (486, 45778), (487, 45684), (564, 39447), (846, 26298), (972, 22889), (974, 22842), (1269, 17532), (1461, 15228), (1692, 13149), (1948, 11421), (2538, 8766), (2922, 7614), (3807, 5844), (4383, 5076)]