73512042

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 85118358

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 89, 94, 101, 141, 174, 178, 202, 267, 282, 303, 534, 606, 1363, 2581, 2726, 2929, 4089, 4183, 4747, 5162, 5858, 7743, 8178, 8366, 8787, 8989, 9494, 12549, 14241, 15486, 17574, 17978, 25098, 26967, 28482, 53934, 121307, 137663, 242614, 260681, 275326, 363921, 412989, 422483, 521362, 727842, 782043, 825978, 844966, 1267449, 1564086, 2534898, 12252007, 24504014, 36756021, 73512042]

約数ペア:

[(1, 73512042), (2, 36756021), (3, 24504014), (6, 12252007), (29, 2534898), (47, 1564086), (58, 1267449), (87, 844966), (89, 825978), (94, 782043), (101, 727842), (141, 521362), (174, 422483), (178, 412989), (202, 363921), (267, 275326), (282, 260681), (303, 242614), (534, 137663), (606, 121307), (1363, 53934), (2581, 28482), (2726, 26967), (2929, 25098), (4089, 17978), (4183, 17574), (4747, 15486), (5162, 14241), (5858, 12549), (7743, 9494), (8178, 8989), (8366, 8787)]