31063692

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 85155840

約数和(自身を除く): 54092148

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 109, 127, 132, 187, 204, 218, 254, 327, 374, 381, 436, 508, 561, 654, 748, 762, 1122, 1199, 1308, 1397, 1524, 1853, 2159, 2244, 2398, 2794, 3597, 3706, 4191, 4318, 4796, 5559, 5588, 6477, 7194, 7412, 8382, 8636, 11118, 12954, 13843, 14388, 16764, 20383, 22236, 23749, 25908, 27686, 40766, 41529, 47498, 55372, 61149, 71247, 81532, 83058, 94996, 122298, 142494, 152273, 166116, 235331, 244596, 284988, 304546, 456819, 470662, 609092, 705993, 913638, 941324, 1411986, 1827276, 2588641, 2823972, 5177282, 7765923, 10354564, 15531846, 31063692]

約数ペア:

[(1, 31063692), (2, 15531846), (3, 10354564), (4, 7765923), (6, 5177282), (11, 2823972), (12, 2588641), (17, 1827276), (22, 1411986), (33, 941324), (34, 913638), (44, 705993), (51, 609092), (66, 470662), (68, 456819), (102, 304546), (109, 284988), (127, 244596), (132, 235331), (187, 166116), (204, 152273), (218, 142494), (254, 122298), (327, 94996), (374, 83058), (381, 81532), (436, 71247), (508, 61149), (561, 55372), (654, 47498), (748, 41529), (762, 40766), (1122, 27686), (1199, 25908), (1308, 23749), (1397, 22236), (1524, 20383), (1853, 16764), (2159, 14388), (2244, 13843), (2398, 12954), (2794, 11118), (3597, 8636), (3706, 8382), (4191, 7412), (4318, 7194), (4796, 6477), (5559, 5588)]