12702912516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2965199}}^1$

素因数の和:2965233

約数の個数: 72

約数和(自身を含む): 38855980800

約数和(自身を除く): 26153068284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 2965199, 5930398, 8895597, 11860796, 17791194, 20756393, 26686791, 35582388, 41512786, 50408383, 53373582, 62269179, 83025572, 100816766, 106747164, 124538358, 151225149, 186807537, 201633532, 249076716, 302450298, 352858681, 373615074, 453675447, 604900596, 705717362, 747230148, 907350894, 1058576043, 1411434724, 1814701788, 2117152086, 3175728129, 4234304172, 6351456258, 12702912516]

約数ペア:

[(1, 12702912516), (2, 6351456258), (3, 4234304172), (4, 3175728129), (6, 2117152086), (7, 1814701788), (9, 1411434724), (12, 1058576043), (14, 907350894), (17, 747230148), (18, 705717362), (21, 604900596), (28, 453675447), (34, 373615074), (36, 352858681), (42, 302450298), (51, 249076716), (63, 201633532), (68, 186807537), (84, 151225149), (102, 124538358), (119, 106747164), (126, 100816766), (153, 83025572), (204, 62269179), (238, 53373582), (252, 50408383), (306, 41512786), (357, 35582388), (476, 26686791), (612, 20756393), (714, 17791194), (1071, 11860796), (1428, 8895597), (2142, 5930398), (4284, 2965199)]