42045721308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3187}}^1\times {\mathrm{21557}}^1$

素因数の和:24771

約数の個数: 72

約数和(自身を含む): 112574668752

約数和(自身を除く): 70528947444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 3187, 6374, 9561, 12748, 19122, 21557, 28683, 38244, 43114, 54179, 57366, 64671, 86228, 108358, 114732, 129342, 162537, 194013, 216716, 258684, 325074, 366469, 388026, 487611, 650148, 732938, 776052, 975222, 1099407, 1465876, 1950444, 2198814, 3298221, 4397628, 6596442, 13192884, 68702159, 137404318, 206106477, 274808636, 412212954, 618319431, 824425908, 1167936703, 1236638862, 2335873406, 2473277724, 3503810109, 4671746812, 7007620218, 10511430327, 14015240436, 21022860654, 42045721308]

約数ペア:

[(1, 42045721308), (2, 21022860654), (3, 14015240436), (4, 10511430327), (6, 7007620218), (9, 4671746812), (12, 3503810109), (17, 2473277724), (18, 2335873406), (34, 1236638862), (36, 1167936703), (51, 824425908), (68, 618319431), (102, 412212954), (153, 274808636), (204, 206106477), (306, 137404318), (612, 68702159), (3187, 13192884), (6374, 6596442), (9561, 4397628), (12748, 3298221), (19122, 2198814), (21557, 1950444), (28683, 1465876), (38244, 1099407), (43114, 975222), (54179, 776052), (57366, 732938), (64671, 650148), (86228, 487611), (108358, 388026), (114732, 366469), (129342, 325074), (162537, 258684), (194013, 216716)]