70883098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 134991360

約数和(自身を除く): 64108262

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 61, 122, 143, 187, 221, 239, 286, 374, 442, 478, 671, 793, 1037, 1342, 1586, 2074, 2431, 2629, 3107, 4063, 4862, 5258, 6214, 8126, 8723, 11407, 13481, 14579, 17446, 22814, 26962, 29158, 34177, 44693, 52819, 68354, 89386, 105638, 148291, 160369, 189527, 247843, 296582, 320738, 379054, 495686, 581009, 1162018, 2084797, 2726273, 3221959, 4169594, 5452546, 6443918, 35441549, 70883098]

約数ペア:

[(1, 70883098), (2, 35441549), (11, 6443918), (13, 5452546), (17, 4169594), (22, 3221959), (26, 2726273), (34, 2084797), (61, 1162018), (122, 581009), (143, 495686), (187, 379054), (221, 320738), (239, 296582), (286, 247843), (374, 189527), (442, 160369), (478, 148291), (671, 105638), (793, 89386), (1037, 68354), (1342, 52819), (1586, 44693), (2074, 34177), (2431, 29158), (2629, 26962), (3107, 22814), (4063, 17446), (4862, 14579), (5258, 13481), (6214, 11407), (8126, 8723)]