63956958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 147329280

約数和(自身を除く): 83372322

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 139, 221, 278, 347, 417, 442, 663, 694, 834, 1041, 1326, 1807, 2082, 2363, 3614, 4511, 4726, 5421, 5899, 7089, 9022, 10842, 11798, 13533, 14178, 17697, 27066, 30719, 35394, 48233, 61438, 76687, 92157, 96466, 144699, 153374, 184314, 230061, 289398, 460122, 627029, 819961, 1254058, 1639922, 1881087, 2459883, 3762174, 4919766, 10659493, 21318986, 31978479, 63956958]

約数ペア:

[(1, 63956958), (2, 31978479), (3, 21318986), (6, 10659493), (13, 4919766), (17, 3762174), (26, 2459883), (34, 1881087), (39, 1639922), (51, 1254058), (78, 819961), (102, 627029), (139, 460122), (221, 289398), (278, 230061), (347, 184314), (417, 153374), (442, 144699), (663, 96466), (694, 92157), (834, 76687), (1041, 61438), (1326, 48233), (1807, 35394), (2082, 30719), (2363, 27066), (3614, 17697), (4511, 14178), (4726, 13533), (5421, 11798), (5899, 10842), (7089, 9022)]