48369828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 137241216

約数和(自身を除く): 88871388

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 61, 68, 69, 78, 92, 102, 122, 138, 156, 169, 183, 204, 221, 244, 276, 299, 338, 366, 391, 442, 507, 598, 663, 676, 732, 782, 793, 884, 897, 1014, 1037, 1173, 1196, 1326, 1403, 1564, 1586, 1794, 2028, 2074, 2346, 2379, 2652, 2806, 2873, 3111, 3172, 3588, 3887, 4148, 4209, 4692, 4758, 5083, 5612, 5746, 6222, 7774, 8418, 8619, 9516, 10166, 10309, 11492, 11661, 12444, 13481, 15249, 15548, 16836, 17238, 18239, 20332, 20618, 23322, 23851, 26962, 30498, 30927, 34476, 36478, 40443, 41236, 46644, 47702, 53924, 54717, 60996, 61854, 66079, 71553, 72956, 80886, 95404, 109434, 123708, 132158, 143106, 161772, 175253, 198237, 218868, 237107, 264316, 286212, 310063, 350506, 396474, 474214, 525759, 620126, 701012, 711321, 792948, 930189, 948428, 1051518, 1240252, 1422642, 1860378, 2103036, 2845284, 3720756, 4030819, 8061638, 12092457, 16123276, 24184914, 48369828]

約数ペア:

[(1, 48369828), (2, 24184914), (3, 16123276), (4, 12092457), (6, 8061638), (12, 4030819), (13, 3720756), (17, 2845284), (23, 2103036), (26, 1860378), (34, 1422642), (39, 1240252), (46, 1051518), (51, 948428), (52, 930189), (61, 792948), (68, 711321), (69, 701012), (78, 620126), (92, 525759), (102, 474214), (122, 396474), (138, 350506), (156, 310063), (169, 286212), (183, 264316), (204, 237107), (221, 218868), (244, 198237), (276, 175253), (299, 161772), (338, 143106), (366, 132158), (391, 123708), (442, 109434), (507, 95404), (598, 80886), (663, 72956), (676, 71553), (732, 66079), (782, 61854), (793, 60996), (884, 54717), (897, 53924), (1014, 47702), (1037, 46644), (1173, 41236), (1196, 40443), (1326, 36478), (1403, 34476), (1564, 30927), (1586, 30498), (1794, 26962), (2028, 23851), (2074, 23322), (2346, 20618), (2379, 20332), (2652, 18239), (2806, 17238), (2873, 16836), (3111, 15548), (3172, 15249), (3588, 13481), (3887, 12444), (4148, 11661), (4209, 11492), (4692, 10309), (4758, 10166), (5083, 9516), (5612, 8619), (5746, 8418), (6222, 7774)]