31996776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2609}}^1$

素因数の和:2698

約数の個数: 64

約数和(自身を含む): 92707200

約数和(自身を除く): 60710424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 2609, 3066, 4088, 5218, 6132, 7827, 10436, 12264, 15654, 18263, 20872, 31308, 36526, 54789, 62616, 73052, 109578, 146104, 190457, 219156, 380914, 438312, 571371, 761828, 1142742, 1333199, 1523656, 2285484, 2666398, 3999597, 4570968, 5332796, 7999194, 10665592, 15998388, 31996776]

約数ペア:

[(1, 31996776), (2, 15998388), (3, 10665592), (4, 7999194), (6, 5332796), (7, 4570968), (8, 3999597), (12, 2666398), (14, 2285484), (21, 1523656), (24, 1333199), (28, 1142742), (42, 761828), (56, 571371), (73, 438312), (84, 380914), (146, 219156), (168, 190457), (219, 146104), (292, 109578), (438, 73052), (511, 62616), (584, 54789), (876, 36526), (1022, 31308), (1533, 20872), (1752, 18263), (2044, 15654), (2609, 12264), (3066, 10436), (4088, 7827), (5218, 6132)]