46904020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 111041280

約数和(自身を除く): 64137260

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 67, 68, 71, 85, 116, 134, 142, 145, 170, 268, 284, 290, 335, 340, 355, 493, 580, 670, 710, 986, 1139, 1207, 1340, 1420, 1943, 1972, 2059, 2278, 2414, 2465, 3886, 4118, 4556, 4757, 4828, 4930, 5695, 6035, 7772, 8236, 9514, 9715, 9860, 10295, 11390, 12070, 19028, 19430, 20590, 22780, 23785, 24140, 33031, 35003, 38860, 41180, 47570, 66062, 70006, 80869, 95140, 132124, 137953, 140012, 161738, 165155, 175015, 275906, 323476, 330310, 350030, 404345, 551812, 660620, 689765, 700060, 808690, 1379530, 1617380, 2345201, 2759060, 4690402, 9380804, 11726005, 23452010, 46904020]

約数ペア:

[(1, 46904020), (2, 23452010), (4, 11726005), (5, 9380804), (10, 4690402), (17, 2759060), (20, 2345201), (29, 1617380), (34, 1379530), (58, 808690), (67, 700060), (68, 689765), (71, 660620), (85, 551812), (116, 404345), (134, 350030), (142, 330310), (145, 323476), (170, 275906), (268, 175015), (284, 165155), (290, 161738), (335, 140012), (340, 137953), (355, 132124), (493, 95140), (580, 80869), (670, 70006), (710, 66062), (986, 47570), (1139, 41180), (1207, 38860), (1340, 35003), (1420, 33031), (1943, 24140), (1972, 23785), (2059, 22780), (2278, 20590), (2414, 19430), (2465, 19028), (3886, 12070), (4118, 11390), (4556, 10295), (4757, 9860), (4828, 9715), (4930, 9514), (5695, 8236), (6035, 7772)]