65005878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 164908800

約数和(自身を除く): 99902922

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 53, 57, 58, 87, 106, 114, 133, 159, 174, 203, 266, 318, 371, 399, 406, 551, 609, 742, 798, 1007, 1102, 1113, 1218, 1537, 1653, 2014, 2226, 2809, 3021, 3074, 3306, 3857, 4611, 5618, 6042, 7049, 7714, 8427, 9222, 10759, 11571, 14098, 16854, 19663, 21147, 21518, 23142, 29203, 32277, 39326, 42294, 53371, 58406, 58989, 64554, 81461, 87609, 106742, 117978, 160113, 162922, 175218, 204421, 244383, 320226, 373597, 408842, 488766, 570227, 613263, 747194, 1120791, 1140454, 1226526, 1547759, 1710681, 2241582, 3095518, 3421362, 4643277, 9286554, 10834313, 21668626, 32502939, 65005878]

約数ペア:

[(1, 65005878), (2, 32502939), (3, 21668626), (6, 10834313), (7, 9286554), (14, 4643277), (19, 3421362), (21, 3095518), (29, 2241582), (38, 1710681), (42, 1547759), (53, 1226526), (57, 1140454), (58, 1120791), (87, 747194), (106, 613263), (114, 570227), (133, 488766), (159, 408842), (174, 373597), (203, 320226), (266, 244383), (318, 204421), (371, 175218), (399, 162922), (406, 160113), (551, 117978), (609, 106742), (742, 87609), (798, 81461), (1007, 64554), (1102, 58989), (1113, 58406), (1218, 53371), (1537, 42294), (1653, 39326), (2014, 32277), (2226, 29203), (2809, 23142), (3021, 21518), (3074, 21147), (3306, 19663), (3857, 16854), (4611, 14098), (5618, 11571), (6042, 10759), (7049, 9222), (7714, 8427)]