39266388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 122304000

約数和(自身を除く): 83037612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 139, 171, 177, 228, 236, 252, 266, 278, 342, 354, 399, 413, 417, 531, 532, 556, 684, 708, 798, 826, 834, 973, 1062, 1121, 1197, 1239, 1251, 1596, 1652, 1668, 1946, 2124, 2242, 2394, 2478, 2502, 2641, 2919, 3363, 3717, 3892, 4484, 4788, 4956, 5004, 5282, 5838, 6726, 7434, 7847, 7923, 8201, 8757, 10089, 10564, 11676, 13452, 14868, 15694, 15846, 16402, 17514, 18487, 20178, 23541, 23769, 24603, 31388, 31692, 32804, 35028, 36974, 40356, 47082, 47538, 49206, 55461, 57407, 70623, 73809, 73948, 94164, 95076, 98412, 110922, 114814, 141246, 147618, 155819, 166383, 172221, 221844, 229628, 282492, 295236, 311638, 332766, 344442, 467457, 516663, 623276, 665532, 688884, 934914, 1033326, 1090733, 1402371, 1869828, 2066652, 2181466, 2804742, 3272199, 4362932, 5609484, 6544398, 9816597, 13088796, 19633194, 39266388]

約数ペア:

[(1, 39266388), (2, 19633194), (3, 13088796), (4, 9816597), (6, 6544398), (7, 5609484), (9, 4362932), (12, 3272199), (14, 2804742), (18, 2181466), (19, 2066652), (21, 1869828), (28, 1402371), (36, 1090733), (38, 1033326), (42, 934914), (57, 688884), (59, 665532), (63, 623276), (76, 516663), (84, 467457), (114, 344442), (118, 332766), (126, 311638), (133, 295236), (139, 282492), (171, 229628), (177, 221844), (228, 172221), (236, 166383), (252, 155819), (266, 147618), (278, 141246), (342, 114814), (354, 110922), (399, 98412), (413, 95076), (417, 94164), (531, 73948), (532, 73809), (556, 70623), (684, 57407), (708, 55461), (798, 49206), (826, 47538), (834, 47082), (973, 40356), (1062, 36974), (1121, 35028), (1197, 32804), (1239, 31692), (1251, 31388), (1596, 24603), (1652, 23769), (1668, 23541), (1946, 20178), (2124, 18487), (2242, 17514), (2394, 16402), (2478, 15846), (2502, 15694), (2641, 14868), (2919, 13452), (3363, 11676), (3717, 10564), (3892, 10089), (4484, 8757), (4788, 8201), (4956, 7923), (5004, 7847), (5282, 7434), (5838, 6726)]